1. 7, 15, 47, ?, 959, 5,759
a) 161
b) 191
c) 181
d) 171
e) 201
2. 133, 130, 125, 118, ?, 94
a) 107
b) 105
c) 103
d) 109
e) 111
3. 7, 8, 20, 69, ?, 1,485
a) 72
b) 84
c) 144
d) 108
e) 292
4. 4, 5, 13, 40, 104, ?
a) 209
b) 219
c) 229
d) 239
e) 249
5. 16, ?, 224, 672, 1,680, 3,360
a) 16
b) 32
c) 48
d) 80
e) 64
6. The number of blades produced in a factory in seven years is 364. How many dozen blades will be produced in 24 years?
a) 26
b) 52
c) 78
d) 104
e) None of these
7. What is the compound interest on a sum of Rs.8790 in three years at 11% p.a, interest being compounded annually?
a) Rs.3,031.47
b) Rs.3,131.42
c) Rs.2909.49
d) Rs.3,331.42
e) Rs.3,431.47
8. What number should be added to 6711 to make it a perfect square?
a) 11
b) 13
c) 12
d) 14
e) None of these
9. In an examination the maximum marks are 450. A student scored 306 marks and failed by 15%. Find the pass percentage.
a) 72%
b) 65%
c) 80%
d) 75%
e) None of these
10. The average weight of 41 students is 61 kg. If the weight of Shyam is excluded, the average decreases by 1 kg. Find the weight of Shyam.
a) 101 Kg
b) 71 Kg
c) 91 Kg
d) 51 Kg
e) None of these
11. 18.01 × 24.99 + 164.99 = ?
a) 455
b) 565
c) 615
d) 725
e) 805
12. 7,535 ÷ 21 ÷ 9 = ?
a) 35
b) 40
c) 45
d) 50
e) 55
13. 5,758.99 – 3,621.01 + 1,893.99 = ?
a) 3,716
b) 3,848
c) 3,952
d) 4,032
e) 4,164
14. 788.99 ÷ 3.01 = ?
a) 263
b) 271
c) 287
d) 299
e) 305
15. 15.99% of 450.01 = ?
a) 36
b) 48
c) 72
d) 96
e) 108
Solution
