HARD
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Earn 100

Jaydeep purchased 25 kg of rice at the rate of Rs. 16.50 per kg and 35 kg of rice at the rate of 24.50 per kg. He mixed the two and sold the mixture. Approximately at what rate per kg did he sell the mixture to make 25% profit?
(a)Rs. 31.50
(b)Rs. 22.50
(c)Rs. 25.50
(d)Rs. 26.50
(e)Rs 28

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Important Questions on Quantitative Aptitude Practice Book
EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Milk and water are in the ratio ofr 3:2 in a mixture of 80 litres. How much water should be added so that the ratio of the milk and water becomes 2:3?

HARD
IBPS RRB Officer Scale-I Prelims
IMPORTANT
In what respective ratio must water be mixed with juice costing Rs. 16 per litre to obtain a mixture worth Rs. 12 per litre?

EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Directions : What should come in place of question mark in the following question?

EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
What should come in place of question mark (?) in the following question?

EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
Directions : What should come in place of question mark (?) in the following question?
$8^{2.3} \times 4^{0.8} \times 16^{0.4} = 2^?$

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).

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).

EASY
IBPS RRB Officer Scale-I Prelims
IMPORTANT
What value will come in place of question mark(?) in the following questions?
