posted by Tomas on .
1. What is the greatest common factor of:
2. What is the least common multiple of:
Please answer and explain
What is different between greatest common factor and least common multiple
GCF must divide both numbers. So,
LCM must be a multiple of both numbers. So,
(e) is also a multiple, but not the LEAST multiple
how to divide both mumbers
2x2x5x7x7 = 2x5x7x7 x 2
2x5x5x7x7 = 2x5x7x7 x 5
There's no number which divides both 5 and 7, so we've reached the greatest factor of both values.
how to multiple of both numbers
Thankyou so much mmrs sue