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IBPS Clerk: Approximation-Arithmetic:18.10.2018

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Question 1

The average weight of Somya, Ajit and Shruti is 65 kg. If the average weight of Somya and Ajit is 63 kg and that of Ajit and Shruti is 70 kg, then the weight of Ajit is :

Question 2

If the number 583_436 is completely divisible by 18, then the smallest whole number in the place of the blank digit will be how much?

Question 3

Ramvir covers (2/3)rd of a certain distance in 2 hours 30 minutes at the rate of N kmph. He covers the remaining distance at the rate of (N+2) kmph in 50 minutes . What is the total distance?

Question 4

Two thirds of certain number of goods were sold at a profit of 9% and the remaining at a loss of 6%. If the total profit was Rs. 720, find the total cost price of the goods.

Question 5

A, B and C wanted to start a business together for which each one of them invested Rs. 20000. But after 7 months A withdraws Rs. 5000 and B withdraw Rs. 4000. C invests additional Rs. 26000 at the end of 7 months. A total profit of Rs. 87450 was recorded during this year. What was B's approximate share of the total profit?

Question 6

Direction: You are required to calculate approximate value of the sums given below
2.38 + 5.22 – 6.62 × 1.02 ÷ 21.65% of 49.92 = ?

Question 7

Direction: You are required to calculate approximate value of the sums given below
247 + 14 × 216 ÷ 4 - ½ of {4268 ÷ (11 × 24 ÷ 12)2} = ?

Question 8

Direction: What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)?
∛7.938 x 6.12022 – 4.9256 =?

Question 9

Direction: You are required to calculate approximate value of the sums given below

Question 10

Direction: What value should come in place of the question mark (?) in the following question?
(216)1.33  × (36)2.5 ÷ (6)2.99 = (6)?
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