Add 56/5 and 49/72
1st number: 11 1/5, 2nd number: 49/72
56/5 + 49/72 is 4277/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 5 × 72 = 360,
56/5 = 56 × 72/5 × 72 = 4032/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
49/72 = 49 × 5/72 × 5 = 245/360 - Add the two like fractions:
4032/360 + 245/360 = 4032 + 245/360 = 4277/360 - So, 56/5 + 49/72 = 4277/360
In mixed form: 11317/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/5+98/72 56/10+49/72 56/15+49/72 56/25+49/72 56/35+49/72