Parents and kids have been left baffled by a little-known method to work out complicated multiplication in seconds - and it ...

After assisting your kid in writing the ten times table, ask them if they see any patterns. They ought to be able to observe that a number multiplied by 10 looks like itself except with a zero at the ...

An area model is a rectangular grid that can help you solve multiplication problems. The process is similar to how you find the area of a rectangle. Two-digit numbers can be partitioned into smaller ...

Napier’s method of multiplication is a method used to multiply large numbers when you do not have a calculator. Draw a 2 by 2 grid to multiply a 2-digit number by another 2-digit number. Label the ...