Question

on evaluating (3/8)-² × (4/5) -³​

Answer 1

Answer:

${ (\frac{3}{8} )}^{2} \times { (\frac{4}{5} )}^{2} \\ = \frac{9}{64} \times \frac{16}{25} \\ = \frac{9}{100} = .09 \\ thank \: you$

Answer 2

(3/8)-²×(4/5)-³

(8/3)²×(5/4)³

64/9-125/64

4096-1125/576

2971/576.