Question

Split the factors and solve the problems using re-arrangement

$25\times 32=\_\_$

Answer 1

We have- $25\times 32=\_\_$

We can split $32$ into its factor as $4\times 8$

Then, $25\times 32=25\times 4\times 8$

$=100\times 8$ ($4$ times the $25$ is $100$)

$=800$ ($8$ times the $100$ is $700$)

Hence, $25\times 32=800$