Question

Find by distributive method:
$728\times 101$

Answer 1

$728\times 101$
By distributive property $a\times b=a\left(c+d\right)$
Therefore $728\times 101$ can be written as:
$$\begin{gathered} =728\times \left(100+1\right) \\ =728\times 100+728\times 1 \\ =72800+728 \\ =73528 \end{gathered}$$