Add 64/15 and 20/32
1st number: 4 4/15, 2nd number: 20/32
64/15 + 20/32 is 587/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 15 × 32 = 480,
64/15 = 64 × 32/15 × 32 = 2048/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
20/32 = 20 × 15/32 × 15 = 300/480 - Add the two like fractions:
2048/480 + 300/480 = 2048 + 300/480 = 2348/480 - 2348/480 simplified gives 587/120
- So, 64/15 + 20/32 = 587/120
In mixed form: 4107/120
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