Add 32/90 and 14/84
32/90 + 14/84 is 47/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 84 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 90 × 14 = 1260,
32/90 = 32 × 14/90 × 14 = 448/1260 - Likewise, for the 2nd fraction, since 84 × 15 = 1260,
14/84 = 14 × 15/84 × 15 = 210/1260 - Add the two like fractions:
448/1260 + 210/1260 = 448 + 210/1260 = 658/1260 - 658/1260 simplified gives 47/90
- So, 32/90 + 14/84 = 47/90
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