NEW
Font size
WorksheetsNumber Series
Total questions: 25
Worksheet time: 47mins
36, 34, 30, 28, 24,____
20
22
23
26
Find out that wrong number in each series.
2, 3, 10, 38, 172,___
192
10
38
2
3
8, 19, 52, 151, 447
19
8
52
447
151
1, 2, 6, 24, ___
32
64
144
120
___, 12, 18, 10, 6, 14, 5, 0, 10
14
15
56
88
Find the wrong term: 4, 2, 3, 7.5, 26.75
2
3
7.5
26.75
7, 16, 27, 40, ___
45
55
65
53
11 14 20 29 40 56
14
29
40
56
4 6 12 30 90 312.50 1260
6
90
30
312.50
7, 13, 25, 45, 75, ?
117
153
209
123
4, 11, 19, 41, ?, 161
62
108
79
85
6, 14, 36, 98, 276, ?
432
794
564
676
1 , 4 , 5 , 6 , 7 , 9 , 11 ?
20
40
60
100
23, 21, 24, 19, 26, 15, 28, 11, 30, 7, 36, ?
5
6
8
13
27, 38, 71, 126, 203, (?)
212
202
301
312
None of these
7, 8, 5, 5, 3, 4, 4, ?
6
3
7
8
6, 25, 64, ?, 32, 1
18
81
48
16
8, 27, ?, 343, 1331
216
125
512
729
131 517 192 123 ?
341
252
234
346
20
30
40
10
8 9 13 22 38 63
12 a b c d e
Which number should come in place of d?
16
40
42
36
2 3 5 7 11 13
23 a b c d e
Which number should come in place of b?
29
27
31
43
3, 5, 14, ______, 107
28
30
42
16
1, 4, 24, 60, 111, ?
176
166
156
146
5, 4, 7.5, 13, ?
25
35
20
30
