# Bank Clerk :: Clerk Numerical Ability CN Test 142

## Home Bank Clerk / Clerk Numerical Ability CN Test 142 Questions and Answers

1 .

35% of a number is 227.50. What is 20% of that number ?

130
120
140
150
2 .

What is the average of the following set of scores ?
135, 145, 155, 169, 275, 225

164
204
194
184
3 .

If (83)2 is subtracted from the square of a number, the answer so obtained is 8487. What is the number ?

124
134
144
126
4 .

In an exam it is required to get 44% of the aggregate marks to pass. A student gets 266 marks and is declared failed by 6% marks. What is the maximum marks ?

600
700
800
900
5 .

A, B and C divide an amount of Rs 7200 amongst themselves in the ratio of 8 :9 : 7 . If an amount of Rs 3 00 is added to each of their shares, what will be the new ratio of their shares of amount ?

8:9:7
9:10:8
7:9:5
7:10:9
6 .

Mr Tarun deposits an amount of Rs 23000 to obtain a simple interest at the rate of 13% p.a. What total amount will he get at the end of 9 years ?

50000
50880
49910
49900
7 .

The average of six consecutive even numbers P, Q, R, S, T and U is 63. What will be the product of Q and S ?

4840
5840
2840
3840
8 .

A man sold a bag at a loss of 8%. Had he been able to sell it at a gain of 7%, it would have fetched Rs 75 more than it did. What is the cost price ?

Rs 360
Rs 400
Rs 420
Rs 500
9 .

If the average of the 1 st and the 2nd of three numbers isD more than the average of the 2nd and 3rd number, what is the difference between the 1 st and the 3rd number ?

12
14
16
18
10 .

If the product of the present ages of father and son is 640 and the ratio of their present ages is 5 : 2 , what is the age of the son ?

12 years
16 years
20 years
24 years