Question

Find the value of ab when a = 2/7 and b = 2/5 The answer is (Simplify your answer.)

Answer 1

The expression ab means that a is multiplying b.

Substituting with a = 2/7 and b = 2/5 into the expression we get:

`(2)/(7)\cdot(2)/(5)=(2\cdot2)/(7\cdot5)=(4)/(35)`