Question

what should (-4/5)³ be multiplied by to get (-2)³/5²
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Answer 1

Answer is 5/8.

Let the no. multiplied to (-4/5)^3 be x.

A/q

(-4/5)^3* x = (-2)^3/5^2

-64/125*x = -8/25

x = -8/25 * 125/-64

x = 5/8