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RRB RRB-PO-PRELIMS 2021

2021 · 79 questions · First 10 Solutions Free
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Q1 mcq
below- Seven persons were born in seven different years viz. 1995, 1957, 1990, 1980, 1974, 1975, 2005. (All the ages of the given persons have been calculated on base year 2020). The difference between the ages of R and T is perfect square. Age of Q is odd number. The sum of age of P and V is equal to the age of S. The difference between the ages of T and U is one year. U is not the eldest one. The difference between the age of S and V is 15 years. Who among the following is the eldest person?
a.
P
b.
R
c.
Q
d.
S
e.
T

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Q2 mcq
below- Seven persons were born in seven different years viz. 1995, 1957, 1990, 1980, 1974, 1975, 2005. (All the ages of the given persons have been calculated on base year 2020). The difference between the ages of R and T is perfect square. Age of Q is odd number. The sum of age of P and V is equal to the age of S. The difference between the ages of T and U is one year. U is not the eldest one. The difference between the age of S and V is 15 years. What is the difference between the ages of R and S?

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Q3 mcq
below- Seven persons were born in seven different years viz. 1995, 1957, 1990, 1980, 1974, 1975, 2005. (All the ages of the given persons have been calculated on base year 2020). The difference between the ages of R and T is perfect square. Age of Q is odd number. The sum of age of P and V is equal to the age of S. The difference between the ages of T and U is one year. U is not the eldest one. The difference between the age of S and V is 15 years. Who among the following born in year 1975?
a.
U
b.
R
c.
P
d.
Q 1

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Q4 mcq
below- Seven persons were born in seven different years viz. 1995, 1957, 1990, 1980, 1974, 1975, 2005. (All the ages of the given persons have been calculated on base year 2020). The difference between the ages of R and T is perfect square. Age of Q is odd number. The sum of age of P and V is equal to the age of S. The difference between the ages of T and U is one year. U is not the eldest one. The difference between the age of S and V is 15 years. What is the sum of ages of V and Q?

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Q5 mcq
below- Seven persons were born in seven different years viz. 1995, 1957, 1990, 1980, 1974, 1975, 2005. (All the ages of the given persons have been calculated on base year 2020). The difference between the ages of R and T is perfect square. Age of Q is odd number. The sum of age of P and V is equal to the age of S. The difference between the ages of T and U is one year. U is not the eldest one. The difference between the age of S and V is 15 years. How many persons are older than T?

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Q6 mcq
Conclusions. You have to take the given statements to be true even, if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Only a few mobile are headphone Only headphones are fan No headphone is a charger. Conclusions: I. All mobile can be headphone II. Some mobile is not charger. 2
a.
If only conclusion I follows.
b.
If only conclusion II follows.
c.
If either conclusion I or II follows.
d.
If neither conclusion I nor II follows.
e.
If both conclusions I and II follow.

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Q7 mcq
Conclusions. You have to take the given statements to be true even, if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: All green are blue. Only a few blue is white. Only white are red. Conclusions: I. Some red can be blue is a possibility. II. All green can be white.
a.
If only conclusion I follows.
b.
If only conclusion II follows.
c.
If either conclusion I or II follows.
d.
If neither conclusion I nor II follows.
e.
If both conclusions I and II follow. 3

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Q8 mcq
Conclusions. You have to take the given statements to be true even, if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: No weather is rain. Some weather are summer. All weather are winter. Conclusions: I. All summer are winter II. Some winter are not rain
a.
If only conclusion I follows.
b.
If only conclusion II follows.
c.
If either conclusion I or II follows.
d.
If neither conclusion I nor II follows.
e.
If both conclusions I and II follow.

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Q9 mcq
Twelve friends sit in two parallel rows containing six people each such that they are equidistant from each other. In row 1: A, B, C, D, E and F are seated and all of them are facing South. In row 2: P, Q, R, S, T and U are seated and all of them are facing North. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. P Sits 3 rd to the left of S. Either P or S sits at an extreme end of the line. C sits 2 nd to the left of the one who faces P. Neither E nor F sits at an extreme end. Tow persons sit between B and D. R sits at an extreme end. B is facing the one who is fourth to the right of U. A is not an immediate neighbour of D. T faces E. 4 Who amongst the following sit at the extreme ends of the rows?
a.
R, E
b.
B, P
c.
B, E
d.
P, R
e.
A, S

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Q10 mcq
Twelve friends sit in two parallel rows containing six people each such that they are equidistant from each other. In row 1: A, B, C, D, E and F are seated and all of them are facing South. In row 2: P, Q, R, S, T and U are seated and all of them are facing North. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. P Sits 3 rd to the left of S. Either P or S sits at an extreme end of the line. C sits 2 nd to the left of the one who faces P. Neither E nor F sits at an extreme end. Tow persons sit between B and D. R sits at an extreme end. B is facing the one who is fourth to the right of U. A is not an immediate neighbour of D. T faces E. 4 Who amongst the following faces R?
a.
A
b.
P
c.
S
d.
R

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Q11 mcq
Twelve friends sit in two parallel rows containing six people each such that they are equidistant from each other. In row 1: A, B, C, D, E and F are seated and all of them are facing South. In row 2: P, Q, R, S, T and U are seated and all of them are facing North. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. P Sits 3 rd to the left of S. Either P or S sits at an extreme end of the line. C sits 2 nd to the left of the one who faces P. Neither E nor F sits at an extreme end. Tow persons sit between B and D. R sits at an extreme end. B is facing the one who is fourth to the right of U. A is not an immediate neighbour of D. T faces E. 4 How many persons are seated between U and S?
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Q12 mcq
Twelve friends sit in two parallel rows containing six people each such that they are equidistant from each other. In row 1: A, B, C, D, E and F are seated and all of them are facing South. In row 2: P, Q, R, S, T and U are seated and all of them are facing North. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. P Sits 3 rd to the left of S. Either P or S sits at an extreme end of the line. C sits 2 nd to the left of the one who faces P. Neither E nor F sits at an extreme end. Tow persons sit between B and D. R sits at an extreme end. B is facing the one who is fourth to the right of U. A is not an immediate neighbour of D. T faces E. 4 A is related to P in the same way as D is related to Q based on the given arrangement. Which of the following is E related to, following the same pattern?
a.
A
b.
S
c.
R
d.
B
e.
Cannot be determined 5
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Q13 mcq
Twelve friends sit in two parallel rows containing six people each such that they are equidistant from each other. In row 1: A, B, C, D, E and F are seated and all of them are facing South. In row 2: P, Q, R, S, T and U are seated and all of them are facing North. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. P Sits 3 rd to the left of S. Either P or S sits at an extreme end of the line. C sits 2 nd to the left of the one who faces P. Neither E nor F sits at an extreme end. Tow persons sit between B and D. R sits at an extreme end. B is facing the one who is fourth to the right of U. A is not an immediate neighbour of D. T faces E. 4 Four of the following five are alike in a certain way based on the given arrangement and so form a group. Which is the one that does not belong to that group?
a.
R, F
b.
B, Q
c.
Q, E
d.
P, R
e.
A, U
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Q14 mcq
There are nine members in a family. D is daughter of C. A is married to D. F is father of B. F is brother of A. H is mother of G. M is father in law of A. G is son of F. E is daughter of A. F has only one son and one daughter. How is A related to G?
a.
Brother-in-law
b.
Aunt
c.
Uncle
d.
Sister-in-law
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Q15 mcq
There are nine members in a family. D is daughter of C. A is married to D. F is father of B. F is brother of A. H is mother of G. M is father in law of A. G is son of F. E is daughter of A. F has only one son and one daughter. How is E related to M?
a.
Mother
b.
Uncle
c.
Grandfather
d.
Granddaughter
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Q16 mcq
There are nine members in a family. D is daughter of C. A is married to D. F is father of B. F is brother of A. H is mother of G. M is father in law of A. G is son of F. E is daughter of A. F has only one son and one daughter. If P is brother of D, then how is P related to M?
a.
Son
b.
Daughter
c.
Son-in-law
d.
Daughter-in-law 6
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Q17 mcq
How many pairs of letters are there in the word ‘CONFERENCE’, each of which have as many letters between them (both forward and backward direction) in the word as they have between them according to English alphabetical order?
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Q18 mcq
Seven people P, Q, R, S, T, U and V live on different floors of a seven-story building, but not necessarily in the same order. The lowermost floor is numbered-1 and the above floor is numbered-2 and so on until topmost floor is numbered 7. Also, each of them has different professions viz. Businessman, Shopkeeper, Pharmacist, Director, Musician, Carpenter and Teacher but not necessarily in the same order. V lives on the 3rd floor. P lives above the one who is Teacher. There are two floors between the floor in which T and R live. The one who is Director lives on 1 st floor. T lives just above the one who is Musician. R lives on an odd numbered floor. U lives just below the one, who is Carpenter. There is only one floor between the one who is Shopkeeper and Q. There are three floors between the one who is Pharmacist and P. T is not Shopkeeper and Businessman. Who among the following is Pharmacist?
a.
S
b.
R
c.
U
d.
T 7
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Q19 mcq
Seven people P, Q, R, S, T, U and V live on different floors of a seven-story building, but not necessarily in the same order. The lowermost floor is numbered-1 and the above floor is numbered-2 and so on until topmost floor is numbered 7. Also, each of them has different professions viz. Businessman, Shopkeeper, Pharmacist, Director, Musician, Carpenter and Teacher but not necessarily in the same order. V lives on the 3rd floor. P lives above the one who is Teacher. There are two floors between the floor in which T and R live. The one who is Director lives on 1 st floor. T lives just above the one who is Musician. R lives on an odd numbered floor. U lives just below the one, who is Carpenter. There is only one floor between the one who is Shopkeeper and Q. There are three floors between the one who is Pharmacist and P. T is not Shopkeeper and Businessman. Which of the following groups live on an odd numbered floors?
a.
U, Q
b.
P, S
c.
P, T
d.
S, T
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Q20 mcq
Seven people P, Q, R, S, T, U and V live on different floors of a seven-story building, but not necessarily in the same order. The lowermost floor is numbered-1 and the above floor is numbered-2 and so on until topmost floor is numbered 7. Also, each of them has different professions viz. Businessman, Shopkeeper, Pharmacist, Director, Musician, Carpenter and Teacher but not necessarily in the same order. V lives on the 3rd floor. P lives above the one who is Teacher. There are two floors between the floor in which T and R live. The one who is Director lives on 1 st floor. T lives just above the one who is Musician. R lives on an odd numbered floor. U lives just below the one, who is Carpenter. There is only one floor between the one who is Shopkeeper and Q. There are three floors between the one who is Pharmacist and P. T is not Shopkeeper and Businessman. What is the profession of R?
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Q21 mcq
Seven people P, Q, R, S, T, U and V live on different floors of a seven-story building, but not necessarily in the same order. The lowermost floor is numbered-1 and the above floor is numbered-2 and so on until topmost floor is numbered 7. Also, each of them has different professions viz. Businessman, Shopkeeper, Pharmacist, Director, Musician, Carpenter and Teacher but not necessarily in the same order. V lives on the 3rd floor. P lives above the one who is Teacher. There are two floors between the floor in which T and R live. The one who is Director lives on 1 st floor. T lives just above the one who is Musician. R lives on an odd numbered floor. U lives just below the one, who is Carpenter. There is only one floor between the one who is Shopkeeper and Q. There are three floors between the one who is Pharmacist and P. T is not Shopkeeper and Businessman. How many floors are between the one, who is Musician and Q?
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Q22 mcq
Seven people P, Q, R, S, T, U and V live on different floors of a seven-story building, but not necessarily in the same order. The lowermost floor is numbered-1 and the above floor is numbered-2 and so on until topmost floor is numbered 7. Also, each of them has different professions viz. Businessman, Shopkeeper, Pharmacist, Director, Musician, Carpenter and Teacher but not necessarily in the same order. V lives on the 3rd floor. P lives above the one who is Teacher. There are two floors between the floor in which T and R live. The one who is Director lives on 1 st floor. T lives just above the one who is Musician. R lives on an odd numbered floor. U lives just below the one, who is Carpenter. There is only one floor between the one who is Shopkeeper and Q. There are three floors between the one who is Pharmacist and P. T is not Shopkeeper and Businessman. Who among the following lives on 5th floor?
a.
U
b.
R
c.
Q
d.
P
e.
None of these
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Q23 mcq
statements. The statements are followed by conclusions. Study the conclusions based on the given statement and select the appropriate answer. 8
a.
If only conclusion I follows
b.
If only conclusion II follows
c.
If either conclusion I or conclusion II follows
d.
If neither conclusion I nor conclusion II follows
e.
If both conclusions I and II follow
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Q24 mcq
statements. The statements are followed by conclusions. Study the conclusions based on the given statement and select the appropriate answer. 8
a.
If only conclusion I follows
b.
If only conclusion II follows
c.
If either conclusion I or conclusion II follows
d.
If neither conclusion I nor conclusion II follows
e.
If both conclusions I and II follow
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Q25 mcq
statements. The statements are followed by conclusions. Study the conclusions based on the given statement and select the appropriate answer. 8 9
a.
If only conclusion I follows
b.
If only conclusion II follows
c.
If either conclusion I or conclusion II follows
d.
If neither conclusion I nor conclusion II follows
e.
If both conclusions I and II follow
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Q26 mcq
statements. The statements are followed by conclusions. Study the conclusions based on the given statement and select the appropriate answer. 8
a.
If only conclusion I follows
b.
If only conclusion II follows
c.
If either conclusion I or conclusion II follows
d.
If neither conclusion I nor conclusion II follows
e.
If both conclusions I and II follow
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Q27 mcq
statements. The statements are followed by conclusions. Study the conclusions based on the given statement and select the appropriate answer. 8
a.
If only conclusion I follows
b.
If only conclusion II follows 10
c.
If either conclusion I or conclusion II follows
d.
If neither conclusion I nor conclusion II follows
e.
If both conclusions I and II follow
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Q28 mcq
A is 4m south of B. D is 5m west of E. H is 4m south of G. C is 8m north of D. C is 4m east of B. G is 3m east to F. E is 12m south to F. I is mid-point of F and E. In which direction is G with respect to E?
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Q29 mcq
A is 4m south of B. D is 5m west of E. H is 4m south of G. C is 8m north of D. C is 4m east of B. G is 3m east to F. E is 12m south to F. I is mid-point of F and E. What is the shortest distance between D and I?
a.
√63 m
b.
√71 m
c.
√73 m
d.
√61 m
e.
None of these
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Q30 mcq
A is 4m south of B. D is 5m west of E. H is 4m south of G. C is 8m north of D. C is 4m east of B. G is 3m east to F. E is 12m south to F. I is mid-point of F and E. In which direction is C with respect to F? 11
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Q31 mcq
If we form a meaningful word by the first, third, sixth and seventh letter of the word ‘MINISTER”, then which of the following will be the third letter of the word thus formed. If more than one word is formed mark Y as your answer. If no meaningful word is formed, mark X as your answer?
a.
O
b.
X
c.
N
d.
Y
e.
K
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Q33 mcq
How many persons sit between M and F when counted from the right of F? 12
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Q34 mcq
Who among the following sits 3rd to the right of D?
a.
K
c.
V
d.
L
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Q35 mcq
The number of persons sit between I and M is same as the number of persons J and ___?
a.
F
b.
B
c.
T
d.
L
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Q36 mcq
below: Eight boxes F, G, H, U, V, X, Y, Z are placed one above another but not necessarily in the same order. Box H is placed below box Y. Three boxes are placed between H and U. There are two boxes between V and Z. Box Z is placed either at top or bottom. U is placed above box H and is placed immediate below the box Y. Box H is not placed at bottom but placed immediate above box Z. Box G is not at top. Box X is placed below box G. U, V, X, Y, Which of the following box is 2nd from the top?
a.
V
b.
Y
c.
U
d.
X 13
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Q37 mcq
below: Eight boxes F, G, H, U, V, X, Y, Z are placed one above another but not necessarily in the same order. Box H is placed below box Y. Three boxes are placed between H and U. There are two boxes between V and Z. Box Z is placed either at top or bottom. U is placed above box H and is placed immediate below the box Y. Box H is not placed at bottom but placed immediate above box Z. Box G is not at top. Box X is placed below box G. U, V, X, Y, Which of the following box is placed immediately above box V?
a.
V
b.
G
c.
U
d.
X
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Q38 mcq
below: Eight boxes F, G, H, U, V, X, Y, Z are placed one above another but not necessarily in the same order. Box H is placed below box Y. Three boxes are placed between H and U. There are two boxes between V and Z. Box Z is placed either at top or bottom. U is placed above box H and is placed immediate below the box Y. Box H is not placed at bottom but placed immediate above box Z. Box G is not at top. Box X is placed below box G. U, V, X, Y, How many boxes are kept between box G and box Y?
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Q39 mcq
below: Eight boxes F, G, H, U, V, X, Y, Z are placed one above another but not necessarily in the same order. Box H is placed below box Y. Three boxes are placed between H and U. There are two boxes between V and Z. Box Z is placed either at top or bottom. U is placed above box H and is placed immediate below the box Y. Box H is not placed at bottom but placed immediate above box Z. Box G is not at top. Box X is placed below box G. U, V, X, Y, How many boxes are kept below box V?
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Q40 mcq
below: Eight boxes F, G, H, U, V, X, Y, Z are placed one above another but not necessarily in the same order. Box H is placed below box Y. Three boxes are placed between H and U. There are two boxes between V and Z. Box Z is placed either at top or bottom. U is placed above box H and is placed immediate below the box Y. Box H is not placed at bottom but placed immediate above box Z. Box G is not at top. Box X is placed below box G. U, V, X, Y, Which of the following box is placed immediately above box Y?
a.
V
b.
U
c.
F
d.
X
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Q41 mcq
students (boys + girls) who play Golf in six different schools. 14 No. of students from school A and D who plays golf are what percentage of no. of students from school C who play golf.
a.
40%
b.
50%
c.
100%
d.
80%
e.
25%
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Q42 mcq
students (boys + girls) who play Golf in six different schools. 14 What is the central angle made by the students of school F who play golf out of total students from all school who plays golf?
a.
72o
b.
36o
c.
54o
d.
90o
e.
57.6o
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Q43 mcq
students (boys + girls) who play Golf in six different schools. 14 If 45% of the students from school B who play golf, then find no. of students in school E who plays Golf are what percentage more or less than no. of students in school B. 15
a.
45%
b.
50%
c.
75%
d.
30%
e.
60%
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Q44 mcq
students (boys + girls) who play Golf in six different schools. 14 What is the respective ratio of number of students from school E and D together who plays Golf and that from school A and F together?
a.
6: 7
b.
5: 3
c.
8: 7
d.
7: 6
e.
4: 5
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Q45 mcq
students (boys + girls) who play Golf in six different schools. 14 What is the difference between no. of students in school B and D together who plays Golf and no. of students in school E and F together who plays Golf?
a.
240
b.
120
c.
150
d.
180
e.
210
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Q46 mcq
students (boys + girls) who play Golf in six different schools. 14 In school F, 40% of students plays Golf and respective ratio of boys and girls in school are 7: 5. If no. of girls who play golf are 90, then find no. of boys who don’t plays golf.
a.
120
b.
180
c.
150
d.
240
e.
200
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Q47 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 Find the total no. of females in company B and D together.
a.
180
b.
210
c.
240
d.
270
e.
150
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Q48 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 What is the respective ratio of no. of employee in company A and that in B?
a.
3: 5
b.
5: 8
c.
3: 4
d.
4: 5
e.
5: 7
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Q49 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 No. of males in company C is what percentage of Average no. of females in company A, B and D?
a.
40%
b.
90%
c.
70%
d.
80%
e.
100%
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Q50 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 In company E, total no. of employee are 20% more that in company B. If no. of females in company E are 20 more than that in company D, then find the no. of males in company E.
a.
100
b.
80
c.
120
d.
60
e.
90 17
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Q51 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 Find the difference between no. of males in company A and C together to no. of females in company B and D together.
a.
65
b.
90
c.
110
d.
75
e.
81
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Q52 mcq
companies and percentage of females in each company. Read the data carefully and answer the following questions. 16 If 2/5th of males and 1/4th of females in company A got promotion, then find the total no. of employee in company A who didn’t get any promotion.
a.
81
b.
96
c.
121
d.
99
e.
51
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Q53 mcq
two classes who read Hindi newspaper or English newspaper or both. Each students read at least one newspaper. Class 8th: No. of students who read only English newspaper are 50% more than students who read only Hindi newspaper. No. of students who read both newspapers are 10. Total no. of students in class 8 th are 60. Class 9th : No. of students who read only Hindi newspaper in class 9 th are 30% less than no. of students who read only English Newspaper in class 8 th. The respective ratio of students who read only Hindi newspaper and only English newspaper in class 9 th is 7: 10. Total students who read both newspaper in class 9th are 5. 18 Total no. of students in class 9th are what percentage more or less than that in class 8 th.
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Q54 mcq
two classes who read Hindi newspaper or English newspaper or both. Each students read at least one newspaper. Class 8th: No. of students who read only English newspaper are 50% more than students who read only Hindi newspaper. No. of students who read both newspapers are 10. Total no. of students in class 8 th are 60. Class 9th : No. of students who read only Hindi newspaper in class 9 th are 30% less than no. of students who read only English Newspaper in class 8 th. The respective ratio of students who read only Hindi newspaper and only English newspaper in class 9 th is 7: 10. Total students who read both newspaper in class 9th are 5. 18 What is difference between the no. of students who reads only Hindi newspaper in both classes and who read only English newspaper in both classes?
a.
5
b.
3
c.
0
d.
8
e.
19
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Q55 mcq
two classes who read Hindi newspaper or English newspaper or both. Each students read at least one newspaper. Class 8th: No. of students who read only English newspaper are 50% more than students who read only Hindi newspaper. No. of students who read both newspapers are 10. Total no. of students in class 8 th are 60. Class 9th : No. of students who read only Hindi newspaper in class 9 th are 30% less than no. of students who read only English Newspaper in class 8 th. The respective ratio of students who read only Hindi newspaper and only English newspaper in class 9 th is 7: 10. Total students who read both newspaper in class 9th are 5. 18 What is the respective ratio between the no. of students who read English paper in class 9 th to no. of students who read Hindi newspaper in class 8 th?
a.
5: 6
b.
6: 7
c.
5: 4
d.
4: 3
e.
7: 6
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Q56 mcq
two classes who read Hindi newspaper or English newspaper or both. Each students read at least one newspaper. Class 8th: No. of students who read only English newspaper are 50% more than students who read only Hindi newspaper. No. of students who read both newspapers are 10. Total no. of students in class 8 th are 60. Class 9th : No. of students who read only Hindi newspaper in class 9 th are 30% less than no. of students who read only English Newspaper in class 8 th. The respective ratio of students who read only Hindi newspaper and only English newspaper in class 9 th is 7: 10. Total students who read both newspaper in class 9th are 5. 18 No. of students who read only Hindi newspaper in class 9 th are what percentage of no. of students who read only Hindi newspaper in class 8 th?
e.
19
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Q57 mcq
two classes who read Hindi newspaper or English newspaper or both. Each students read at least one newspaper. Class 8th: No. of students who read only English newspaper are 50% more than students who read only Hindi newspaper. No. of students who read both newspapers are 10. Total no. of students in class 8 th are 60. Class 9th : No. of students who read only Hindi newspaper in class 9 th are 30% less than no. of students who read only English Newspaper in class 8 th. The respective ratio of students who read only Hindi newspaper and only English newspaper in class 9 th is 7: 10. Total students who read both newspaper in class 9th are 5. 18 If ratio of boys and girls who read only Hindi newspaper in class 8 th is 2: 3 and ratio of no. of boys and girls who read only English newspaper in class 9 th is 7: 3, then find no. of boys who read only English newspaper in class 9th is how much more or less than no. of girls who read only Hindi newspaper in class 8th.
a.
3
b.
9
c.
6
d.
12
e.
8
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Q58 mcq
A train of length L meter at the speed of 72 kmph cross a platform of length 1.5L meter in 25 seconds. Find the Time (approximate) taken by train to cross a man who run in same direction of train at the speed of 2 m/s.
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Q59 mcq
A and B entered into a business with investment of Rs.4000 and Rs.3000. after 4 months, A withdraws 25% of the investment while B Invest Rs.1000 more. If profit share of B is Rs.1100, then find the annual profit. 20
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Q60 mcq
There is set A of four consecutive even numbers and set B of 4 consecutive odd numbers. The square of sum of lowest and highest even no. is 196 while average of given 4 odd numbers is 10. Find the sum of highest even numbers and highest odd number.
a.
27
b.
21
c.
31
d.
17
e.
23
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Q61 mcq
58, 111, 156, 193, 222, 245, 256
a.
58
b.
245
c.
256
d.
111
e.
222
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Q62 mcq
369, 377, 394, 419, 455, 504, 568
a.
568
b.
369
c.
377
d.
504
e.
455
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Q63 mcq
951, 921, 858, 732, 515, 171
a.
515
b.
171
c.
951
d.
921
e.
858
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Q64 mcq
15, 75, 129, 191, 243, 309, 357
a.
15
b.
75
c.
309
d.
243
e.
357 21
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Q65 mcq
48, 144, 360, 720, 1040, 1080, 540
a.
1040
b.
144
c.
48
d.
720
e.
540
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Q66 mcq
8 men together can complete a work in 12 days. These 8 men started working together on the same work and have worked for 8 days, then X men more joined them which reduced the 𝟏 remaining work completion time by 𝟑𝟑 𝟑% Find the value of X? 𝟏
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Q67 mcq
The ratio of spirit and water in two mixtures of 24 liters and 42 liters is 7 : 5 and 5 : 9 respectively. Both the mixtures are mixed together. Now the ratio of the spirit and water in the new mixture is
a.
21 : 29
b.
29 : 35
c.
37 : 29
d.
29 : 37
e.
31 : 29
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Q68 mcq
The speed of boat in downstream is ‘X-4’ kmph and ratio of time taken by a boat to cover a certain distance in upstream to downstream is 2 : 1. If boat takes 5 hours to Cover 40 km in Upstream, then find the value of X? 22
a.
16
b.
20
c.
22
d.
24
e.
18 𝟐
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Q69 mcq
Vijay’s age is 𝟔𝟔 𝟑 % more than the sum of age of his three children. If the average of his three children’s age is 11 years, then find the average age of Vijay and his three children? 𝟐
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Q70 mcq
The average weight of a group increased by 2 kg when a new person having weight of 78 kg joins the group. If the new average weight of the group becomes 70 kg, then find the members in the group initially.
a.
5
b.
6
c.
4
d.
7
e.
3
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Q71 mcq
following questions.
a.
30
b.
45
c.
20
d.
25
e.
50 23
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Q72 mcq
following questions.
a.
3
b.
4
c.
5
d.
6
e.
8
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Q73 mcq
following questions.
a.
4
b.
12
c.
8
d.
32
e.
16
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Q74 mcq
following questions.
a.
6
b.
4
c.
2
d.
8
e.
12
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Q75 mcq
following questions.
a.
6
b.
5
c.
4
d.
10
e.
12
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Q76 mcq
Shivam invested Rs. X in a scheme offering 20% p.a. at CI compounding annually for 3 years. If the interest earned in third year only is Rs. 21600, then find X?
a.
60,000
b.
75,000
c.
55,000
d.
70,000
e.
65,000 24
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Q77 mcq
A shopkeeper sold a table at 40% discount and thus making a loss of 10%. If he gives a discount equals to half of the previous discount then he makes a profit of Rs. 60. Find at what price shopkeeper should sell the table to make a profit of 25%?
a.
600 Rs.
b.
540 Rs.
c.
375 Rs.
d.
360 Rs.
e.
480 Rs.
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Q78 mcq
The ratio of the radius of two circles A & B is 3 : 4 respectively and the sum of circumference 𝟐 of circle A and diameter of circle B is 188 cm. If the side of a square is 𝟏𝟒 𝟕 % more than the sum of the radius of circle A & B, then find the perimeter of the square? 𝟐
a.
200 cm
b.
208 cm
c.
216 cm
d.
224 cm
e.
232 cm
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Q79 mcq
A box contains 12 red, 6 green and ‘x’ yellow balls. Probability of choosing one green ball out of the box is 2/9, then find the probability of choosing one ball which can be either red or yellow?
a.
4/9
b.
5/9
c.
2/3
d.
7/9
e.
8/9
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Q80 mcq
A sum of money is divided among C, A and B in ratio of 4 : 5 : 6 and another sum of money is divided between M and N equally. If B got 2000 more than M then how much C get?
a.
Rs. 1000
b.
Rs. 500
c.
Rs. 4000 25
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