In this section, we are going to learn the addition of two numbers using Yardstick method. This is an elementary method to solve math arithmetic problems.
Let's add the numbers 3 and 8. To add, first place your pointer on 3 in the yardstick as given below.
You just need to move forward over numbers on the yardstick to solve this arithmetic problem.
Now, the second number is 8. So move 8 numbers forward from 3 as shown in the picture.
So we get 3+8=11. Thus we can find solution for arithmetic problems like addition and subtraction through this elementary method.