Add 15/36 and 28/16
1st number: 15/36, 2nd number: 1 12/16
15/36 + 28/16 is 13/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
15/36 = 15 × 4/36 × 4 = 60/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
28/16 = 28 × 9/16 × 9 = 252/144 - Add the two like fractions:
60/144 + 252/144 = 60 + 252/144 = 312/144 - 312/144 simplified gives 13/6
- So, 15/36 + 28/16 = 13/6
In mixed form: 21/6
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