Division by 25

There is an easy way to find the quotient of a number when divided by 25.

The method is easy and fast for certain numbers. Next time when you need to divide a number by 25, think if it's better to use this method instead of a calculator.

Here below is the procedure in 2 steps. It is later illustrated with an example.

• Step a: Multiply the given number by 4.
• Step b: Then divide the result above by 100.

That will be the final result.

See Examples below:

Example 1: Divide 1800 by 25:
Step a: 1800 x 4 = 7200
Step b: 7200 ÷100 = 72

Result is then: 72

Example 2: Divide 11100 by 25:
Step a: 11100 x 4 = 44400
Step b: 44400 ÷100 = 444

Result is then: 444

Here below find some Problems or Section from which you can choose:

If you have any suggestions, comments, please e-mail me at caesar@ProfessorV.com Otherwise, come back soon.