Add 28/56 and 75/36
1st number: 28/56, 2nd number: 2 3/36
28/56 + 75/36 is 31/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 36 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
28/56 = 28 × 9/56 × 9 = 252/504 - Likewise, for the 2nd fraction, since 36 × 14 = 504,
75/36 = 75 × 14/36 × 14 = 1050/504 - Add the two like fractions:
252/504 + 1050/504 = 252 + 1050/504 = 1302/504 - 1302/504 simplified gives 31/12
- So, 28/56 + 75/36 = 31/12
In mixed form: 27/12
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