Add 27/15 and 60/12
1st number: 1 12/15, 2nd number: 5 0/12
27/15 + 60/12 is 34/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
27/15 = 27 × 4/15 × 4 = 108/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
60/12 = 60 × 5/12 × 5 = 300/60 - Add the two like fractions:
108/60 + 300/60 = 108 + 300/60 = 408/60 - 408/60 simplified gives 34/5
- So, 27/15 + 60/12 = 34/5
In mixed form: 64/5
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