[tex]\sf\large\bold{Answer:}[/tex]
5
[tex]\sf\large\bold{Solution:}[/tex]
[tex]\bold{5}[/tex] [tex]\underline\bold{| \: \: 15, \: 25}[/tex]
[tex]\bold{\: \: \: }[/tex] [tex]\underline\bold{| \: \: 3, \: 5 \: \: \: \: \: \: \: \: }[/tex]
- If you see only one number outside the lines, that means it is the GCF of the numbers. Here, we can only see 5, so meaning, 5 is the GCF of both 15 and 25.
I hope this answer helps you.