Add 60/15 and 3/28
1st number: 4 0/15, 2nd number: 3/28
60/15 + 3/28 is 115/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 28 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 15 × 28 = 420,
60/15 = 60 × 28/15 × 28 = 1680/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
3/28 = 3 × 15/28 × 15 = 45/420 - Add the two like fractions:
1680/420 + 45/420 = 1680 + 45/420 = 1725/420 - 1725/420 simplified gives 115/28
- So, 60/15 + 3/28 = 115/28
In mixed form: 43/28
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