Tag Archives: 6

Which number is wrong in the series: 1, 2, 6, 15, 31, 56, 91.

A. 31
B. 91
C. 56
D. 15

What should come in the place of question mark in the following series? 3,8,6, 14, ?,20

A. 11
B. 10
C. 8
D. 9

Complete the series 2, 6, 12, 20, 30, 42 _____?

A. 54
B. 56
C. 52
D. 30

Complete the number series: 3, 7, 6, 5, 9, 3, 12, 1, 15, __________?

A. 21
B. -3
C. -1
D. 13

Complete the number series: 2, 6, 18, 54……?

A. 216
B. 148
C. 162
D. 108

Complete 5, 16, 6, 7, 16, 8, 16,….?

A. 9
B. 7
C. 6
D. 12

Complete the series 2, 3, 6, 7, ______,11?

A. 7
B. 8
C. 9
D. 10

Complete the number series: 3, 7, 6, 5, 9, 3, 12, 1, 15, ______?

A. 21
B. -3
C. -1
D. 13

What is the next in series for 2, 3, 6, 18, 108,?

A. 208
B. 1944
C. 2008
D. 1054

Which digit is considered to be the mode in the data set 3,5,2,0,0,1,6,6,3,1,0,7,9?

A. 3
B. 0
C. 1
D. 9