Hey Super Math Kids! Do you want to impress your friends and teachers with your amazing math skills? Imagine solving tricky multiplication problems in your head, without even needing a pencil or paper ...

Set up the grid by labelling the dimensions of a rectangle with the numbers to be multiplied. Partition close partitionTo split a number into component parts. Eg, the two-digit number 38 can be ...

Multiply a 2-digit by a 1-digit number Learn the mental method and written method for multiplying a 2-digit number by a 1-digit number.

To multiply two numbers by hand take a few steps but it’s something we’re taught in school. When dealing with big numbers, really big numbers, we need to a quicker way to do things.