Directions (1-8): What approximate value will come in place of question mark (?) in the given questions?
Directions (9-15): What should come in the place of question mark in the following number series?
Q9. 110, 55, 55, 110, ? , 3520
(a) 425
(b) 380
(c) 440
(d) None of these
(e) 420
Q10. 8, 5, 7, 18, 80, ?
(a) 656
(b) None of these
(c) 126
(d) 642
(e) 428
Q11. 11, 12, 17, 30, 59, ?
(a) None of these
(b) 125
(c) 120
(d) 100
(e) 110
Q12. 1680, 1168, 1119, 903, ? , 814
(a) None of these
(b) 864
(c) 814
(d) 878
(e) 858
Q13. ? , 237, 366, 473, 547, 577
(a) 101
(b) 105
(c) 78
(d) 97
(e) None of these
Q14. 23, ?, 43, 64, 95, 138
(a) 28
(b) 30
(c) 26
(d) 24
(e) 32
Q15. 42, 40, ?, 227, 903, 4509
(a) 77
(b) 79
(c) 87
(d) 83
(e) 73
Solutions
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