1. 8, 14, 32, 58, 121, ?
a. 248
b. 247
c. 237
d. 238
2. 25, 41, 89, 169, 281, ?
a. 425
b. 415
c. 409
d. 419
3. 461, 474, 465, 478, 469, ?
a. 478
b. 460
c. 482
d. 456
4. 980, 516, 284, 168, 110, ?
a. 73
b. 71
c. 83
d. 81
5. 4, 5, 8, 27, 104, ?
a. 530
b. 514
c. 525
d. 509
6. 11, 20, 38, 74, ?
a. 146
b. 154
c. 128
d. 132
7. 15, 21, 38, 65, 101,?
a. 124
b. 145
c. 136
d. 158
8. 24, 28, 19, 35, 10?
a. 26
b. 36
c. 16
d. 46
9. 7, 16, 45, 184, 915, ?
a. 2092
b. 5496
c. 1048
d. 4038
10. 12, 19, 35, 59, 90, ?
a. 134
b. 127
c. 132
d. 98
11. 24, 536, 487, 703, 678, ?
a. 768
b. 748
c. 764
d. 742
12. 224, 576, 752, 840, 884, ?
a. 960
b. 890
c. 908
d. 906
13. 12, 30, 60, 108, 180, 282, ---------?
a. 366
b. 420
c. 444
d. 496
14. 2, 14, 18, 46, ?, 174, 338 , ?
a. 82
b. 80
c. 84
d. 86
15. 11, 14, 13, 18, 15, 27, 17, ?
a. 43
b. 19
c. 45
d. 41
16. In a village the average age of n people is 42 years, But after the verification it was found that the age of a person had been considered 20 years less than the, actual age, so the new average, after the correction, increased by 1. The value of n is?
a. 21
b. 20
c. 22
d. 23
17-21 : - 12 erasers named A to L are placed at a different hour divison of a clock. B is at 7th hour division. E is opposite to K. L is at 600 from A. K is to the immediate left of H. H is at 900 from C which is 600 from D. F is at 11th hour division. F is adjacent to K and J. G is at 300 from I.
17. What is the angle between E and H?
a. 1350
b. 1500
c. 1200
d. 1700
18. If A is at 5th hour division then which is placed at 3rd hour division?
a. L
b. G
c. I
d. can’t be determined
19. Which is placed opposite to G?
a. C
d. D
c. B
d. can’t be determined
20. What is angle between F a nol B?
a. 2400
b. 1800
c. 600
d. 300
21. Who among the following are the immediate erasers of H?
a. K, F
b. D, K
c. K, J
d. G, D
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