Question

answer my question
write the following exponential form
1. 81 /1000​

Answer 1

Answer:

$\frac{81}{1000} \\ 1000 = {10}^{3} \\ \frac{1}{1000} = {10}^{ - 3} \\ = 8.1 \times \times {10}^{ - 2}$

Answer 2

Answer:

The exponential form = 9^2/5^3×2^3