Add 1/3 and 72/35
1st number: 1/3, 2nd number: 2 2/35
1/3 + 72/35 is 251/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
1/3 = 1 × 35/3 × 35 = 35/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
72/35 = 72 × 3/35 × 3 = 216/105 - Add the two like fractions:
35/105 + 216/105 = 35 + 216/105 = 251/105 - So, 1/3 + 72/35 = 251/105
In mixed form: 241/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3+72/35 1/6+72/35 1/3+72/70 1/9+72/35 5/3+72/35 1/15+72/35 7/3+72/35 1/21+72/35