Add 64/15 and 7/30
1st number: 4 4/15, 2nd number: 7/30
64/15 + 7/30 is 9/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 15 × 2 = 30,
64/15 = 64 × 2/15 × 2 = 128/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
7/30 = 7 × 1/30 × 1 = 7/30 - Add the two like fractions:
128/30 + 7/30 = 128 + 7/30 = 135/30 - 135/30 simplified gives 9/2
- So, 64/15 + 7/30 = 9/2
In mixed form: 41/2
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