Write 8pr/12p in simplest form

4pr/6p

4r/3

2r/3

2/3

First - Since you have a  in the numerator and denominator, you can cancel them and get:
8r/12

Second - Since both 8 and 12 have common factors, you can find the GCF and divide both by that number.
GCF = 4
8/4=2
12/4=3

2r/3

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