MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Earn 100

Direction : What should come in the place of question mark (?) in the following questions?

(5+?×19-15-7)/(13×13-156) = 6

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Important Questions on Quantitative Aptitude Practice Book

MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Direction : What should come in the place of question mark (?) in the following questions?
35-[23-{19-(15-?)}] = 12×2÷12
MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Direction : What should come in the place of question mark (?) in the following questions?

261 ÷ ? x 15 + 270 = 405
MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Directions : Each of the questions given below consists of a question followed by three statements. You have to study the question and the statements and decide which of the statements is/are necessary to answer the question.

What is Ravi's present age?
I. The present age of Ravi is half of that of his father.
II. After 5 years the ratio of Ravi's age to that of his father's age will be 6:11.
III. Ravi is 5 years younger than his brother.
MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Direction : What should come in the place of question mark (?) in the following questions?

3 $\frac{1}{2}$ + 5 $\frac{1}{5}$ + ? + 2 $\frac{1}{4}$ = 11 $\frac{1}{3}$
MEDIUM
IBPS RRB Officer Scale-I Prelims
IMPORTANT
In what ratio must a grocer mix two varieties of tea costing Rs. 15 and Rs. 20 per kg respectively so as to get a mixture worth Rs. 16.50 per kg?
EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Directions: What should come in place of the question mark (?) in the following questions?

?+22=2601
EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
What approximate value will come in place of the question marks (?) in the following questions ? (You are not required to calculate the exact value).

1232166.1 = ?
EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
What approximate value will come in place of the question marks (?) in the following questions? (You are not required to calculate the exact value).

35×49×5894.92 = ?