Add 72/96 and 24/15
1st number: 72/96, 2nd number: 1 9/15
72/96 + 24/15 is 47/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 15 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
72/96 = 72 × 5/96 × 5 = 360/480 - Likewise, for the 2nd fraction, since 15 × 32 = 480,
24/15 = 24 × 32/15 × 32 = 768/480 - Add the two like fractions:
360/480 + 768/480 = 360 + 768/480 = 1128/480 - 1128/480 simplified gives 47/20
- So, 72/96 + 24/15 = 47/20
In mixed form: 27/20
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