Question

The standard form of $\frac{1}{100000000}$ is _______. Fill in the blank to make the statement true.

Answer 1

Any number can be expressed as decimal numbers between $1$ and $10$ multiplied by a power of $10$. This form of representation is termed the standard form.

Given: $\frac{1}{100000000}$

$\frac{1}{100000000}=\frac{1}{{10}^8}$

$\frac{1}{100000000}=1.0\times {10}^{-8}$

Hence, the standard form of $\frac{1}{100000000}$ is $1.0\times {10}^{-8}$.