Add 3/60 and 35/84
3/60 + 35/84 is 7/15.
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,
3/60 = 3 × 7/60 × 7 = 21/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
35/84 = 35 × 5/84 × 5 = 175/420 - Add the two like fractions:
21/420 + 175/420 = 21 + 175/420 = 196/420 - 196/420 simplified gives 7/15
- So, 3/60 + 35/84 = 7/15
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