Add 49/60 and 15/84
49/60 + 15/84 is 209/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
49/60 = 49 × 7/60 × 7 = 343/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
15/84 = 15 × 5/84 × 5 = 75/420 - Add the two like fractions:
343/420 + 75/420 = 343 + 75/420 = 418/420 - 418/420 simplified gives 209/210
- So, 49/60 + 15/84 = 209/210
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