Question 945635
c = (2 5/8  + 5 1/3)/2
c = (16/8+5/8  + 15/3+1/3)/2
c = (21/8  + 16/3)/2
c = 21/16  + 16/6
c = 21*6/(16*6)  + 16*16/(16*6)
c = (21*6  + 16*16)/(16*6)
c = 382/96
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answer:
c = 3 + 47/48
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check:
c = 382/96 = 3.97916666667
c = 3 + 47/48 = 3.97916666667
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