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Mathematics 18 Online
OpenStudy (anonymous):

Which of the following fractions is the greatest in value? A. \frac{22}{35} B. \frac{17}{30} C. \frac{8}{15} D. \frac{3}{5}

OpenStudy (anonymous):

will i be called rude if i tell you to use a calculator ?

OpenStudy (anonymous):

LOL. I saw that comment and I waas like. "LOL." But I don't know what exactly to do.?

OpenStudy (anonymous):

\[22\div 35\] see what you get then try the others

OpenStudy (anonymous):

0.62857142857 is it me or is that complicated

OpenStudy (anonymous):

otherwise you have to write them all with the least common multiple of \(35,30,15,5\) as the denomoinator

OpenStudy (anonymous):

well you are only comparing them now try \(17\div 30\) and see if it is bigger or smaller

OpenStudy (anonymous):

0.56666666666

OpenStudy (anonymous):

i get \(.5666...\) so it is smaller than the first one

OpenStudy (anonymous):

throw that one out now try \(8\div15\)

OpenStudy (anonymous):

0.53333333333

OpenStudy (anonymous):

still smaller one more to go

OpenStudy (anonymous):

3/5 = 0.6

OpenStudy (anonymous):

ok still smaller than the first one right?

OpenStudy (anonymous):

Yea. So it's A

OpenStudy (anonymous):

i can show you how to do this the math teacher way writing each fraction as an equivalent fraction with a denominator of \(210\) and then comparing the numerators we can do that if you like

OpenStudy (anonymous):

but really decimals are made for calculators , rude as it may be

OpenStudy (anonymous):

Wouldn't it just be easier to use the calculator? I only have an hour left and I still need help ;-;. I don't need a lecture from a math teacher (No offense)

OpenStudy (anonymous):

yeah i think so, that is why i said it

OpenStudy (anonymous):

XD

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