Add 15/36 and 81/3
1st number: 15/36, 2nd number: 27 0/3
15/36 + 81/3 is 329/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 3 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
15/36 = 15 × 1/36 × 1 = 15/36 - Likewise, for the 2nd fraction, since 3 × 12 = 36,
81/3 = 81 × 12/3 × 12 = 972/36 - Add the two like fractions:
15/36 + 972/36 = 15 + 972/36 = 987/36 - 987/36 simplified gives 329/12
- So, 15/36 + 81/3 = 329/12
In mixed form: 275/12
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