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Lowest common multiple

Math worksheets: Lowest common multiple (LCM) of two numbers under 30

Below are six versions of our grade 5 math worksheet on finding the lowest common multiple of two numbers; the lowest common multiple of two numbers is the smallest number that is a multiple of both numbers. These worksheets are pdf files.

More factoring & prime factors worksheets

Explore all of our factoring worksheets, from factoring numbers under 50 to prime factor trees, GCFs and LCMs.

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