Q.1
One term in the number series is wrong. Find out the wrong term.
125, 126, 124, 127, 123, 129
Q.2
One term in the number series is wrong. Find out the wrong term.
2, 5, 10, 50, 500, 5000
Q.3
One term in the number series is wrong. Find out the wrong term.
1, 3, 12, 25, 48
Q.4
One term in the number series is wrong. Find out the wrong term.
15, 16, 22, 29, 45, 70
Q.5
3, 8, 13, 24, 41, ?
Q.6
One term in the number series is wrong. Find out the wrong term.
6, 15, 35, 77, 165, 221
Q.7
10, 14, 26, 42, 70, ?
Q.8
10, 18, 28, 40, 54, 70, ?
Q.9
One term in the number series is wrong. Find out the wrong term.
8, 13, 21, 32, 47, 63, 83
Q.10
One term in the number series is wrong. Find out the wrong term.
1, 2, 4, 8, 16, 32, 64, 96
Q.11
8, 28, 116, 584, ?
Q.12
One term in the number series is wrong. Find out the wrong term.
121, 143, 165, 186, 209
Q.13
One term in the number series is wrong. Find out the wrong term.
3, 2, 8, 9, 13, 22, 18, 32, 23, 42
Q.14
One term in the number series is wrong. Find out the wrong term.
196, 169, 144, 121, 101
Q.15
One term in the number series is wrong. Find out the wrong term.
3, 4, 10, 32, 136, 685, 4116
Q.16
One term in the number series is wrong. Find out the wrong term.
105, 85, 60, 30, 0, - 45, - 90
Q.17
One term in the number series is wrong. Find out the wrong term.
56, 58, 62, 70, 84, 118, 182
Q.18
One term in the number series is wrong. Find out the wrong term.
1, 5, 5, 9, 7, 11, 11, 15, 12, 17
Q.19
One term in the number series is wrong. Find out the wrong term.
25, 36, 49, 81, 121, 169, 225
Q.20
One term in the number series is wrong. Find out the wrong term.
8, 14, 26, 48, 98, 194, 386
Q.21
One term in the number series is wrong. Find out the wrong term.
3, 10, 27, 4, 16, 64, 5, 25, 125
Q.22
1, 5, 13,25,41,?
Q.23
325, 259, 204, 160, 127, 105, ?
Q.24
Choose the missing terms out of the given alternatives : a, d, c, f, ? , h, g, ? , i
Q.25
Choose the missing terms out of the given alternatives : Y, W, T, P, K, E, X, ?, ?
Q.26
One term in the number series is wrong. Find out the wrong term.
1, 5, 9, 15, 25, 37, 49
Q.27
One term in the number series is wrong. Find out the wrong term.
4, 10, 22, 46, 96, 190, 382
Q.28
4, 7, 12, 19, 28, ?
Q.29
5760, 960, ?, 48, 16, 8
Q.30
Choose the missing terms out of the given alternatives : A, D, H, M, ?, Z
0 h : 0 m : 1 s