This Maths article explains both the mental method and written method for multiplying a 2-digit number by a 1-digit number.

The method that we learn in school is a long multiplication method. But this method is very time consuming. SO let’s learn a much faster way to multiply a 2-digit number by 11. Step 1 - Write 3 ...

This Maths article explains both the mental method and written method for multiplying a 2-digit number by a 1-digit number.