MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
Earn 100

A father's age is three times the sum of the ages of his two children, but years hence his age will be equal to the sum of their ages, then what is the father's age?
(a) years
(b) years
(c) years
(d) years
(e)Other than those given as options

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Important Questions on (Solved Paper) IBPS - RRB Office Assistant Preliminary Exam (Based on Memory)
MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
A sum was put at simple interest at a certain rate for years. Had it been put at higher rate, it would have fetched /- more. What is the sum?

EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
From among teachers in a school, one principal and one vice-principal are to be appointed. In how many ways can this be done ?

EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
A card is drawn at random from a well-shuffled pack of cards. What is the probability of getting a two of hearts or a two diamonds ?

MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
A sum is invested for years at compound interest at %, % and % respectively. In three years, if the sum amounts to /-, then find the sum.

EASY
IBPS RRB Office Assistant Prelims
IMPORTANT
The sides of a triangle are in the ratio of . If the perimeter is , then what is the length of the smallest side?

MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
If A's salary is higher than B's salary, then how much percent is B's salary lower than A's?

MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
Ravi sells an article at a gain of . If he had sold it at more, he would have gained . What is the cost price of the article ?

MEDIUM
IBPS RRB Office Assistant Prelims
IMPORTANT
A certain job was assigned to a group of men to do it in days. But men did not turn up for the job and the remaining men did the job in days. What is the original number of men in the group ?
