Quantitative Aptitude Quiz For RBI Grade B/ ECGC PO/ SIDBI Grade A Prelims 2022- 30th March

Directions (1-5): Which number will replace the wrong number in following number series:

Q1. 56.6, 83, 107.2, 129.2, 149, 166.2, 182
(a) 166.4
(b) 168.6
(c) 160.6
(d) 164.6
(e) 166.6

Q2. 1228, 1589, 1300, 1535, 1356, 1477, 1396
(a) 1525
(b) 1515
(c) 1520
(d) 1510
(e) 1530

Q3. 45, 175, 110, 240, 165, 305, 240
(a) 155
(b) 145
(c) 175
(d) 160
(e) 185

Q4. 12, 18, 28, 46, 80, 148, 276
(a) 142
(b) 144
(c) 152
(d) 146
(e) 154

Q5. 6, 32, 156, 620, 1854, 3708, 3704
(a) 1854
(b) 1856
(c) 1852
(d) 1850
(e) 1858

Directions (6-15): Find the approximate value of (?) in the following questions?

Q8. 79.998% of 2499 +226.067 – 412.001-4.034= ?² +(20.99)²
(a) 38
(b) 35
(c) 42
(d) 40
(e) 37

Q9. ?% of (843.05-126.960 –116.054)=522.02
(a) 81
(b) 87
(c) 93
(d) 95
(e) 77

Q10. ?+150.01% of 249.98 = 45.954×12.002
(a) 183
(b) 177
(c) 189
(d) 181
(e) 173

Q12. 29.98% of 1199.998 + (?)³ = (23.98)²
(a) 3
(b) 5
(c) 2
(d) 1
(e) 6

Q15. (58.86 + 85.86) ÷ 4.89 = (?)³ + (?) – 1
(a) 1
(b) 2
(c) 3
(d) 4
(e) 5