SOLUTION: A number has 3 digits. If you subtract 7 from it, the result is divisible by 7. If you subtract 8 from it, the result is divisible by 8, and if you subtract 9, the result is divisi
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Question 252786: A number has 3 digits. If you subtract 7 from it, the result is divisible by 7. If you subtract 8 from it, the result is divisible by 8, and if you subtract 9, the result is divisible by 9. What is the number?
Answer by palanisamy(496) (Show Source): You can put this solution on YOUR website!
Given, a number has 3 digits. If you subtract 7 from it, the result is divisible by 7. If you subtract 8 from it, the result is divisible by 8, and if you subtract 9, the result is divisible by 9.
It means the given number is divisible by 7,8 and 9
Therefore the required number = 7*8*9
= 504
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