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Secondary 1 | Maths
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Date Posted: 4 years ago
Views: 226
The smallest number is of course 13.
But if they need a number larger than that, we compute the LCM of 24 and 18, which you will work out to be 72.
72 leaves no remainder when divided by 24 or 18.
So, add 13 to this and 85 leaves a remainder of 13 when divided by 24 or 18.
But if they need a number larger than that, we compute the LCM of 24 and 18, which you will work out to be 72.
72 leaves no remainder when divided by 24 or 18.
So, add 13 to this and 85 leaves a remainder of 13 when divided by 24 or 18.
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I hope this will help
Date Posted:
4 years ago
Thank you
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