Question

Express each of the following in expanded form using standard form :

$8605734$.

Answer 1

Given number : $8605734$.

Expanded form is a way to write numbers by showing the place value of each digit.

$$\begin{gathered} 8605734=8000000+600000+0+5000+700+30+4 \\ =8\times 1000000+6\times 100000+0+5\times 1000+7\times 100+3\times 10+4 \\ =8\times {10}^6+6\times {10}^5+5\times {10}^3+7\times {10}^2+3\times {10}^1+4\times {10}^0 \end{gathered}$$

Hence, expanded form using standard form of $8605734$ is $8\times {10}^6+6\times {10}^5+5\times {10}^3+7\times {10}^2+3\times {10}^1+4\times {10}^0$.