In given series 56, 72, 90, 110, 132, 150 only one number is incorrect. Find out that wrong number	Choose the correct choice from the following:
A) 140  B) 150  C) 120  D) 170  E) 160
The numbers are   7 x 8=56   8 x 9=72   9 x 10=90   10 x 11=110   11 x 12=132   12 x 13=156   So, 150 is wrong.   ANSWER:150
<result>B</result>
In given series 56, 72, 90, 110, 132, 150 only one number is incorrect. Find out that wrong number