self Maths Puzzle


1, 9, 25, 49, 81, ?

A. 100 B. 112
C. 121 D. 144

Read Solution (Total 2)

self Other Question


28, 33, 31, 36, ?, 39

A. 32 B. 34
C. 38 D. 40

1, 9, 25, 49, ?, 121

A. 64 B. 81
C. 91 D. 100