Add 40/3 and 35/72
1st number: 13 1/3, 2nd number: 35/72
40/3 + 35/72 is 995/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
40/3 = 40 × 24/3 × 24 = 960/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
35/72 = 35 × 1/72 × 1 = 35/72 - Add the two like fractions:
960/72 + 35/72 = 960 + 35/72 = 995/72 - So, 40/3 + 35/72 = 995/72
In mixed form: 1359/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/3+35/72 40/3+70/72 40/6+35/72 40/9+35/72 40/15+35/72 40/21+35/72