Add 35/24 and 20/7
1st number: 1 11/24, 2nd number: 2 6/7
35/24 + 20/7 is 725/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
35/24 = 35 × 7/24 × 7 = 245/168 - Likewise, for the 2nd fraction, since 7 × 24 = 168,
20/7 = 20 × 24/7 × 24 = 480/168 - Add the two like fractions:
245/168 + 480/168 = 245 + 480/168 = 725/168 - So, 35/24 + 20/7 = 725/168
In mixed form: 453/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/24+20/7 35/24+40/7 35/48+20/7 35/24+20/14 35/24+60/7 35/72+20/7 35/24+20/21 35/24+20/35 35/24+20/49