Question

B) Find the value of 5^-3 x 2^-1

Answer 1

0.004

Explanation:

`5^(-3)*2^(-1)=\\0.008*0.5=\\0.004`

Answer 2

1/250

Explanation:

5^-3 × 2^-1

Solve the powers.

1/5³ × 1/2

1/125 × 1/2

Multiply.

1/250