Question

Find the GCF of 8 and 40

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the Greatest Common Factor (GCF) of 8 and 40, we can list the factors of both numbers and select the highest common factor.

Factors of 8: 1, 2, 4, 8
Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40

The common factors of 8 and 40 are 1, 2, 4, and 8. The highest common factor is 8.

Therefore, the GCF of 8 and 40 is 8.