Question #53dba

1 Answer
Apr 14, 2017

7u5v

Explanation:

The GCF means, "what is the most that all the terms have in common?" ie "What do they ALL share?

You should notice that 28,35and49 are all multiples of 7

The terms also each contain u5. Some have more than this, but there is u5 in all of them.

In the same way they all have v

The GCF is therefore: 7u5v