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# Number Series Test 1

This Test will cover basic concepts of Number Series section of Numerical Reasoning Topic.
In the following questions the mathematical numbers given, follow a pattern. Discover that pattern and select the choice which gives the missing number:
Q. 7 10 9 12 11 `__` ?
 A. 14, 13 B. 12, 11 C. 13, 12 D. 15, 14
Q. 6 9 18 21 42 45 `__` ?
 A. 90, 93 B. 90, 91 C. 90, 92 D. 91, 93
Q. 25 20 15 10 `__` ?
 A. 7.5 B. 2.5 C. 0 D. 5

Q. 3 7 16 35 `__` ?
 A. 70 B. 71 C. 74 D. 73
Q. 2 5 9 19 37 `__` ?
 A. 77 B. 75 C. 74 D. 76
Q. 3 7 15 31 `__` ?
 A. 63 B. 43 C. 53 D. 64
Q. 8 12 10 16 12 `__` ?
 A. 5 B. 10 C. 15 D. 20
Q. 7 15 32 `__` 138 281 ?
 A. 65 B. 67 C. 66 D. 57

Q. 17 19 `__` 20 15 ?
 A. 14 B. 15 C. 16 D. 17
Q. 4 6 9 14 `__` ?
 A. 20 B. 71 C. 22 D. 23
Q. 28 33 31 36 34 `__` ?
 A. 39 B. 49 C. 38 D. 29
Q. 36 28 24 22 `__` ?
 A. 20 B. 22 C. 21 D. 23

Q. 5 6 7 8 9 10 11 14 `__` ?
 A. 13 B. 14 C. 15 D. 16
Q. 0 2 6 12 20 30 `__` ?
 A. 42 B. 44 C. 46 D. 48
Q. 3 8 15 24 35 48 `__` ?
 A. 53 B. 63 C. 73 D. 62