Logical Reasoning

Number Series - Type 1

Directions to Solve

In each series, look for the degree and direction of change between the numbers. In other words, do the numbers increase or decrease, and by how much

21.  Look at this series: 499, 622, 868, 1237, 1729,2344, ... What number should come next?
A. 3205
B. 3082
C. 2959
D. 3462
22.  Look at this series: 6, 13, 28, 59, ... What number should come next?
A. 111
B. 113
C. 114
D. 122
23.  Look at this series: 1, 5, 13, 25, 41, ... What number should come next?
A. 51
B. 57
C. 61
D. 63
24.  Look at this series: 12, 15, 19, 24, ... What number should come next?
A. 28
B. 27
C. 30
D. 32
25.  Look at this series: 8, 64, 216, 516, 512, 1000, 1728, ... What number should come next?
A. 4096
B. 2744
C. 3375
D. 2197
26.  Look at this series: 81, 512, 2401, 7776, 15625, 16384, ... What number should come next?
A. 2187
B. 19683
C. 729
D. 512
E. 6561
27.  Look at this series: 6, 26, 134, 666, 3334, 16666, ... What number should come next?
A. 84344
B. 83443
C. 84434
D. 83334
28.  Look at this series: 20, 24, 33, 49, 74, 110, ... What number should come next?
A. 133
B. 147
C. 159
D. 163
29.  Look at this series: 796, 675, 554, 433, ... What number should come next?
A. 512
B. 231
C. 213
D. 312
30.  Look at this series: 231, 342, 453, 564, .... What number should come next?
A. 576
B. 475
C. 675
D. 567

Overview

Exercise