Add 15/36 and 84/56
1st number: 15/36, 2nd number: 1 28/56
15/36 + 84/56 is 23/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 36 × 14 = 504,
15/36 = 15 × 14/36 × 14 = 210/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
84/56 = 84 × 9/56 × 9 = 756/504 - Add the two like fractions:
210/504 + 756/504 = 210 + 756/504 = 966/504 - 966/504 simplified gives 23/12
- So, 15/36 + 84/56 = 23/12
In mixed form: 111/12
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