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2 items are filed under this topic.
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Overlapping sets |
2014-05-23 |
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From daniel:
motors inc manufactured 325 cars with automatic transmission,216 with power steering ,and 89 with both these options. How cars were manufactured if every car has at least one option?
Answered by Penny Nom. |
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Divisibility by 2 or 5 or both |
2003-10-30 |
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From Abdu:
How many positive integers less than 1,001 are divisible by either 2 or 5 or both?
Answered by Penny Nom. |
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