Add 27/35 and 63/60
1st number: 27/35, 2nd number: 1 3/60
27/35 + 63/60 is 51/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 35 × 12 = 420,
27/35 = 27 × 12/35 × 12 = 324/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
63/60 = 63 × 7/60 × 7 = 441/420 - Add the two like fractions:
324/420 + 441/420 = 324 + 441/420 = 765/420 - 765/420 simplified gives 51/28
- So, 27/35 + 63/60 = 51/28
In mixed form: 123/28
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