# Bank PO :: PO Quantitative Aptitude Q Test No 30

## Home Bank PO / PO Quantitative Aptitude Q Test No 30 Questions and Answers

1 .

The sum of three consecutive odd numbers and three consecutive even numbers together is 231. Also, the smallest odd number is 11 less than the smallest even number. What is the sum of the largest odd number and the largest even number ?

82
83
74
None of these
2 .

Two-third of the first number is equal to the cube of the second number. If the second number is equal to twelve percent of 50, what is the sum of the first and the second numbers ?

330
360
390
372
3 .

Rajni purchased a mobile phone and a refrigerator for Rs. 12,000 and Rs. 10,000 respectively. She sold the refrigerator at a loss of 12 per cent and mobile phone at a profit of 8 per cent. What is her overall loss/profit ?

Loss of Rs. 280
Profit of Rs. 2,160
Loss of Rs. 240
Profit of Rs.2,060
4 .

The average age of seven boys sitting in a row facing North is 26 years. If the average age of first three boys is 19 years and the average age of last three boys is 32 years, what is the age of the boy who is sitting in middle of the row ?

28 years
29 years
24 years
31 years
5 .

The perimeter of a square is double the perimeter of a rectangle. The area of the rectangle is 240 sq. cm. What is the area of the square ?

100 sq. cm.
36 sq. cm.
81 sq. cm.
Cannot be determined
6 .

Direction (6 -15) : What approximate value should come in place of the question mark (?) in the following questions ?

√8938 x (5.96)2 = ?

3050
3780
2340
3400
7 .

4734.96 - 3454.03 - 1612.86 = ? - 1611.43

1280
2290
1020
18150
8 .

323/55 x 971/251 x 56/61 = ?

27
9
4
21
9 .

133.008 x 2.97 - 111.87 + 74.13 = ?

311
234
357
290
10 .

32.1 x 2799 ÷ 549 + 120 = ?

220
284
375
505