Hello and welcome to exampundit. Here is a set of Quantitative Aptitude Quiz on Simplification and Series for upcoming bank and insurance exams.
Q:1- 3, 29, 19, 129, 31, 349
- 19
- 29
- 129
- 3
- 349
Answer
Option: 1
Explanation: Series pattern is: 22−1, 33−2, 42 – 3, 53 + 4, 62 – 5, 73 – 6,
Wrong Number = 19
Right number = 13.
Q:2- 17, 19, 42, 132, 552, 2792
- 19
- 132
- 552
- 42
- 2792
Answer
Option: 2
Explanation:
The pattern is : ×1 + 2, ×2 + 4, ×3 + 8, ×4 + 16
Wrong number = 132
Right number = 134.
Q:3- 2, 18, 150, 293, 810, 1210
- 18
- 293
- 150
- 810
- 1210
Answer
Option: 2
Explanation:
13 + 12, 33 – 32, 53 + 52, 73– 72, 93 + 92, 113 – 112,
Wrong number = 293
Right number = 294
Q:4- 12, 45, 81, 121, 162, 207, 255
- 45
- 12
- 121
- 162
- 255
Answer
Option: 3
Explanation:
The pattern is : +33, +36, +39, +42, +45, +48
Wrong number = 121
Right number = 120.
Q:5- 7, 24, 58, 109, 176, 262, 364
- 58
- 262
- 364
- 176
- 109
Answer
Option: 4
Explanation:
The pattern is : +17, +34, +51, +68, +85, +102
Wrong number = 176
Right number = 177.
Q:6- (43)² – 2079 ÷ 77 = ? × 125
- 11
- 12.562
- 13.564
- 14.576
- None of these
Answer
Option: 4
Explanation:
1849 – 2079 ÷ 77 = ? × 125
1849 – 27 = ? × 125
? = 14.576.
Q:7- 63.88% of 1203 ÷ 19.95% of 2099 = ?
- 1.75
- 1.82
- 195
- 1.66
- None of these.
Answer
Option: 2
Explanation:
64 × 1200/100 ÷ 20 × 2100/ 100 = ?
? = 1.82.
Q:8- 2955.988 – 3246.886 + 2099.99 = ?² + 1744.909
- 5
- 6
- 7
- 8
- 9
Answer
Option: 4
Explanation:
2956 – 3247 + 2100 = ?2 – 1745
5056 – 4992 = ?2
?2 = 64
? = 8.
Q:9- (16.08)² – (2.98)5 + (4.94)³ = ?² + (6.06)² – 19
- 8.5
- 9
- 11
- 13
- 17
Answer
Option: 3
Explanation:
(16)2 – (3)5 + (5)3 = ?2 + (6)2 – 19
(256 + 19 + 125) – (243+ 36) = ?2
121 = ?2
? = 11.
Q:10- 7999 ÷ 39.92 + 119.50 – 81.91= ? + 138.50 + 29.29
- 55.5
- 60.6
- 69.5
- 88.9
- 78.8
Answer
Option: 3
Explanation:
8000 ÷ 40 + 119.5 – 81.91 = ? + 138.89 + 29.29
(200 + 119.5) – (82+ 139 + 29) = ?
319.5 – 250 = ?
? = 69.5.
Regards
Team EP