Question

Split the factors and solve the problems using re-arrangement

$12\times 25=\_\_$

Answer 1

We have- $12\times 25=\_\_$

We can split $12$ into its factor as $3\times 4$

Then, $25\times 12=25\times 4\times 3$

$=100\times 3$ ($4$ times the $25$ is $100$)

$=300$ ($3$ times the $100$ is $300$)

Hence, $12\times 25=300$