Question

What is the difference between the LCM and the GCF of two numbers?
1.Find the LCM of 5 and 8.
2.Find the GCF of 42 and 56
3.Explain your thinking.

Answer 1

1. 40

2. 14

3. I list the multiple of 5 and 8 then I circle to LCM of the two number. Same for GCF of 42 and 56. Except I found the factors of it