Category Archives: Mathematics

How to add two numbers less than hundred rapidly

Can you do at least sixty additions within one minute? Actually, you can do it, but, with some practices, using a very simple technique. Continue reading

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Multiplication of 2 numbers that are near to 100 or 1000

How to multiply two numbers that are near to 100 easily. Continue reading

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Multiplication of any number by a number near 100

A useful tip on how to multiply any number by a number that is near to 100, such as 99 and 101. Continue reading

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Simple division technique

A very simple technique for division. Continue reading

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Remainder when a number is divided by a nine

An easy way to find the remainder when a number is divided by 9. Continue reading

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