Add 64/12 and 30/27
1st number: 5 4/12, 2nd number: 1 3/27
64/12 + 30/27 is 58/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 12 × 9 = 108,
64/12 = 64 × 9/12 × 9 = 576/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
30/27 = 30 × 4/27 × 4 = 120/108 - Add the two like fractions:
576/108 + 120/108 = 576 + 120/108 = 696/108 - 696/108 simplified gives 58/9
- So, 64/12 + 30/27 = 58/9
In mixed form: 64/9
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