Add 60/12 and 14/20
1st number: 5 0/12, 2nd number: 14/20
60/12 + 14/20 is 57/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
60/12 = 60 × 5/12 × 5 = 300/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
14/20 = 14 × 3/20 × 3 = 42/60 - Add the two like fractions:
300/60 + 42/60 = 300 + 42/60 = 342/60 - 342/60 simplified gives 57/10
- So, 60/12 + 14/20 = 57/10
In mixed form: 57/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12+28/20 60/24+14/20 60/12+14/40 60/12+42/20 60/36+14/20 60/12+14/60 60/12+70/20 60/12+98/20 60/84+14/20