Question

The rainfall total two years ago was 10.2 inches. Last year's total was 20% greater. What was last year's rainfall total?

Answer 1

10.2+10.2*20/100= 12.24 inches

Answer 2

basically, to answer this question, you have to increase 10.2 by 20%.hence,

10.2×20= 204
204÷100= 2.04
10.2+2.04= 12.24
answer- 12.24inches