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150 is a composite number because it goes into 5 and 10 (5 times 30 is 150 .....and 10 times 15 is 150)
Remember a Composite number is a number that goes into more than 1 and itself.
Example: The number---->8...it goes into 1,2,4,8.
A Prime number is a number that ONLY goes into 1 and itself.
Example: The number---->3...it only goes into 1,3.
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Earn +20 ptsQ: Is 150 a prime or composite number?
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