Add 49/40 and 30/56
1st number: 1 9/40, 2nd number: 30/56
49/40 + 30/56 is 493/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 40 × 7 = 280,
49/40 = 49 × 7/40 × 7 = 343/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
30/56 = 30 × 5/56 × 5 = 150/280 - Add the two like fractions:
343/280 + 150/280 = 343 + 150/280 = 493/280 - So, 49/40 + 30/56 = 493/280
In mixed form: 1213/280
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