SOLUTION: Fine the Greatest Common Factor and the Least Common Multiple for each pair of numbers. 1) 10 and 55 2) 35 and 42

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Question 763132: Fine the Greatest Common Factor and the Least Common Multiple for each pair of numbers.
1) 10 and 55
2) 35 and 42
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
gcf(10,15)=5
lcm(10,15)=30

gcf(35,42)=7
lcm(35,42)= 5*7*2*3=210

:)