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Question
If there are 143 math books to be arranged in equal numbers in all the stacks, then find the number of books in each stack and also the number of stacks.
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Solution
Total number of books = 143
Factorizing 143 = 11 × 13
| 11 | 143 |
| 13 | 13 |
| 1 |
A number of stacks and number of books in each stack maybe 11, 13 or 13, 11.
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