In this section, we will learn how to do multiplication using the abacus tool. The first thing we need to know is, we do not need to use abacus tool for any Single Digit x Single Digit (3x3, 4x4, 9x9). We use the abacus tool only to multiply multiple digits (12x2, 36x3, 36x23) and so on.
To multiply 2 digits by 1 digit, we follow the following process
One more example of 2 digits by 1 digit:
To multiply 2 digits by 2 digits, we follow the following process