Add 24/7 and 36/20
1st number: 3 3/7, 2nd number: 1 16/20
24/7 + 36/20 is 183/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 7 × 20 = 140,
24/7 = 24 × 20/7 × 20 = 480/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
36/20 = 36 × 7/20 × 7 = 252/140 - Add the two like fractions:
480/140 + 252/140 = 480 + 252/140 = 732/140 - 732/140 simplified gives 183/35
- So, 24/7 + 36/20 = 183/35
In mixed form: 58/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/7+36/20 24/7+72/20 24/14+36/20 24/7+36/40 72/7+36/20 24/21+36/20 24/7+36/60 24/35+36/20 24/49+36/20