MathDB
2013/8/10/LCM and GCD

Source:

November 27, 2013
number theorygreatest common divisorratioleast common multipleAMC

Problem Statement

What is the ratio of the least common multiple of 180 and 594 to the greatest common factor of 180 and 594?
<spanclass=latexbold>(A)</span> 110<spanclass=latexbold>(B)</span> 165<spanclass=latexbold>(C)</span> 330<spanclass=latexbold>(D)</span> 625<spanclass=latexbold>(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