Add 27/2 and 40/56
1st number: 13 1/2, 2nd number: 40/56
27/2 + 40/56 is 199/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 2 × 28 = 56,
27/2 = 27 × 28/2 × 28 = 756/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
40/56 = 40 × 1/56 × 1 = 40/56 - Add the two like fractions:
756/56 + 40/56 = 756 + 40/56 = 796/56 - 796/56 simplified gives 199/14
- So, 27/2 + 40/56 = 199/14
In mixed form: 143/14
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