Question

find out the wrong number in the given sequence of numbers. 56, 72, 90, 110, 132, 150.

Answer 1

Lets line up the numbers:

56    72    90    110   132    150

56   = 7 x 8
72   = 8 x 9
90   = 9 x 10
110 = 10 x 11
132 = 11 x 12.

The next number should have been 12 x 13 = 156, but we have been given 150.

So the wrong number in the given series is 150

Answer 2

150 is the answer there