wha is th GCF of 4,5,7?


Sagot :

The GCF of 4,5,7 is 1...

Here's the solution; 

[tex]Get\ the\ following\ factors\ of\ 4,\ 5\ and\ 7... \\ \\ Solution: \\ \\ 4\to\underline1,\ 2\ and\ 4 \\ \\ 5\to\underline1\ and\ 5\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ |\ 5\ is\ a\ prime\ number. \\ \\ 7\to\underline1\ and\ 7\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ |\ 7\ is\ a\ prime\ number. \\ \\ Conclusion; \\ Therefore,\ the\ GCF\ of\ 4,5\ and\ 7\ is\ \underline1. \\ \\ \\ Hope\ it\ Helps:) \\ Domini[/tex]
the GCF of the 4,5 and 7 is 1....

since 5 and 7 are prime numbers then it's factors are 1 and itself... while in 4, the factors are 1, 2, and 4... then their greatest common factor is 1..

hope it helps....

:)