Answer:
159/250
Explanation:
63.6% = 63.6÷100=.636
636/1000 divide each part by 2 (both are even numbers)
318/500 divide by 2 again (still even)
159/250 no more factors that are the same.
63.6% =
636/1000
divided by 2
318/500
divided by another 2
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