Add 72/35 and 49/24
1st number: 2 2/35, 2nd number: 2 1/24
72/35 + 49/24 is 3443/840.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 35 × 24 = 840,
72/35 = 72 × 24/35 × 24 = 1728/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
49/24 = 49 × 35/24 × 35 = 1715/840 - Add the two like fractions:
1728/840 + 1715/840 = 1728 + 1715/840 = 3443/840 - So, 72/35 + 49/24 = 3443/840
In mixed form: 483/840
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/35+98/24 72/70+49/24 72/35+49/48 72/35+49/72