Question 140278: Perform the indicated oeprations. Write fractional answers as mixed numbers or as proepr fractions reduced to lowest terms.
21 7/8 + 3 3/4 = Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! 21 7/8 + 3 3/4 =
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= (8*21+7)/8 + (4*3+3)/4
= 175/8 + 15/4
= 175/8 + 30/8
= 205/8
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Cheers,
Stan H.