Question 13282: what is seven and one eights divided by five and three fifths?
Answer by longjonsilver(2297)   (Show Source):
You can put this solution on YOUR website! well you cannot divide fractions.
What you can do however, is to invert the second fraction and the multiply. This is equivalent to saying:
6/2 = 3
and
6* (1/2) = 3
are the same thing.
so 7(1/8) --> 57/8
and 5(3/5) --> 28/5
--> 57/8 * 5/28
nothing cancels down, so just have to multiply the numbers as they are, to give 285/224.
jon.
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