2 years ago

How do you find theGreatest common factor for 15 and 40

Mathematics

1 answer:

mart [117]2 years ago

6 0

Answer:

See Explanation

Step-by-step explanation:

$15 = 3 \times \bold{ \red{ \boxed5}} \\ \\ 40 = 2 \times 2 \times 2 \times \bold{ \purple{ \boxed5}} \\ \\ common \: factor \: of \: 15 \: and \: 40= 5 \\ \\ \therefore \: gcf \: of \: 15 \: and \: 40 = 5$

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