Question #2cada

1 Answer
Nov 30, 2017

There is no lowest common factor of 7 and 12. The lowest common multiple would be 84

Explanation:

The lowest common factor is the lowest number other than 1 that goes into the two numbers. 7 is a prime number so no other number other than one and 7 goes into it but 7 does not go into 12. This means that there is no LCF (Lowest Common Factor).