Add 49/24 and 18/20
1st number: 2 1/24, 2nd number: 18/20
49/24 + 18/20 is 353/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 20 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
49/24 = 49 × 5/24 × 5 = 245/120 - Likewise, for the 2nd fraction, since 20 × 6 = 120,
18/20 = 18 × 6/20 × 6 = 108/120 - Add the two like fractions:
245/120 + 108/120 = 245 + 108/120 = 353/120 - So, 49/24 + 18/20 = 353/120
In mixed form: 2113/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/24+18/20 49/24+36/20 49/48+18/20 49/24+18/40 49/24+54/20 49/72+18/20 49/24+18/60 49/24+90/20