Add 32/84 and 50/80
32/84 + 50/80 is 169/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 80 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 84 × 20 = 1680,
32/84 = 32 × 20/84 × 20 = 640/1680 - Likewise, for the 2nd fraction, since 80 × 21 = 1680,
50/80 = 50 × 21/80 × 21 = 1050/1680 - Add the two like fractions:
640/1680 + 1050/1680 = 640 + 1050/1680 = 1690/1680 - 1690/1680 simplified gives 169/168
- So, 32/84 + 50/80 = 169/168
In mixed form: 11/168
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