Question

the number which is 10% more than 80 is ?
a)72 b)80 c)88
explain step by step

Answer 1

The number which has to be 10% more than 80 :-
80 + 10 /100 * 80
= 80 + 8
= 88.
Hence the answer is c) 88.

Answer 2

let the nmbr b x
x = 10%×80 + 80
= 10/100×80 + 80
= 8+80
=88