MathDB

10

Part of 2013 AMC 8

Problems(1)

2013/8/10/LCM and GCD

Source:

11/27/2013
What is the ratio of the least common multiple of 180 and 594 to the greatest common factor of 180 and 594?
<spanclass=′latex−bold′>(A)</span> 110<spanclass=′latex−bold′>(B)</span> 165<spanclass=′latex−bold′>(C)</span> 330<spanclass=′latex−bold′>(D)</span> 625<spanclass=′latex−bold′>(E)</span> 660<span class='latex-bold'>(A)</span>\ 110 \qquad <span class='latex-bold'>(B)</span>\ 165 \qquad <span class='latex-bold'>(C)</span>\ 330 \qquad <span class='latex-bold'>(D)</span>\ 625 \qquad <span class='latex-bold'>(E)</span>\ 660
number theorygreatest common divisorratioleast common multipleAMC