Add 49/56 and 27/15
1st number: 49/56, 2nd number: 1 12/15
49/56 + 27/15 is 107/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
49/56 = 49 × 15/56 × 15 = 735/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
27/15 = 27 × 56/15 × 56 = 1512/840 - Add the two like fractions:
735/840 + 1512/840 = 735 + 1512/840 = 2247/840 - 2247/840 simplified gives 107/40
- So, 49/56 + 27/15 = 107/40
In mixed form: 227/40
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