Add 27/14 and 54/10
1st number: 1 13/14, 2nd number: 5 4/10
27/14 + 54/10 is 513/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
27/14 = 27 × 5/14 × 5 = 135/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
54/10 = 54 × 7/10 × 7 = 378/70 - Add the two like fractions:
135/70 + 378/70 = 135 + 378/70 = 513/70 - So, 27/14 + 54/10 = 513/70
In mixed form: 723/70
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