Question

How to solve (0.27)2+(0.21)2+(0.29)2 /(0.027)2+(0.021)2+(0.029)2?

Answer 1

Answer:

10

Step-by-step explanation:

divide and multiply by 10

numerator becomes = denominator when divided by 10, so they cancel out to = 1, and numerator 10 is left as the answer