Divisibility Rules and the First 100 Prime Numbers


The First 100 Prime Numbers
(plus a few that aren't)
Math Help Prime Numbers

If a number ends with 0, 2, 4, 6 or 8 it is EVEN.

If a number ends with 5 or 0 it can be divided by 5.

Find the numbers that are not prime.

Hint - Have a look at the last digit of each number and apply the above rules.

First 100 Prime Numbers Math Help Poster
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First 100 Prime Numbers Math Help Poster
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