Add 14/20 and 48/9
1st number: 14/20, 2nd number: 5 3/9
14/20 + 48/9 is 181/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 20 × 9 = 180,
14/20 = 14 × 9/20 × 9 = 126/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
48/9 = 48 × 20/9 × 20 = 960/180 - Add the two like fractions:
126/180 + 960/180 = 126 + 960/180 = 1086/180 - 1086/180 simplified gives 181/30
- So, 14/20 + 48/9 = 181/30
In mixed form: 61/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/20+48/9 14/20+96/9 14/40+48/9 14/20+48/18 42/20+48/9 14/60+48/9 14/20+48/27 70/20+48/9 14/20+48/45 98/20+48/9 14/20+48/63