Mathematics Plus: Previous Year Bank PO paper Quantitative Aptitude Questions

Directions—(Q. 1–5) What will come in place of question-mark (?) in the following questions ?

01. (0·7)² ÷ (0·343) = (0·7)^?÷ (0·49)³

(A) 3 (B) 6 (C) 7 (D) 4 (E) None of these

02. 1575 ÷ 21 ÷ 5 = (?)^1/2 × 6

(A) 6·25 (B) (2·5)^1/2 (C) 62·5 (D) 2·5 (E) None of these

03. 5·6 × 12·5 ÷ 0·5 + 15·5 = ? + 49·5

(A) 106 (B) 110 (C) 120 (D) 156 (E) None of these

04. ( (?)^1/2 – 1) ² = 8 – 28^1/2

(A) 6 (B) 4 (C) 9 (D) 7 (E) None of these

05. 32·5 × 26% of 450 ÷ 3 – 745·5 = ?

(A) 542 (B) 522 (C) 632 (D) 612 (E) None of these

ANSWER

1. E

2. A

3. A

4. D

5. B