Add 49/56 and 27/5
1st number: 49/56, 2nd number: 5 2/5
49/56 + 27/5 is 251/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
49/56 = 49 × 5/56 × 5 = 245/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
27/5 = 27 × 56/5 × 56 = 1512/280 - Add the two like fractions:
245/280 + 1512/280 = 245 + 1512/280 = 1757/280 - 1757/280 simplified gives 251/40
- So, 49/56 + 27/5 = 251/40
In mixed form: 611/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/56+27/5 49/56+54/5 49/56+27/10 49/56+81/5 49/56+27/15 49/56+27/25 49/56+27/35