179 videos|158 docs|113 tests
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1. What is the trick to quickly divide a number by 9? | ![]() |
2. Can you provide an example to demonstrate the division trick for dividing by 9? | ![]() |
3. Is this division trick applicable to any number? | ![]() |
4. What happens if the sum of the digits is greater than 9? | ![]() |
5. Are there any other tricks for dividing numbers by 9? | ![]() |
179 videos|158 docs|113 tests
|
00:00 | Division (traditional method) |
00:39 | Division trick |
01:53 | Division trick (example - dividing 7 digit number) |
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