Add 10/4 and 60/72
1st number: 2 2/4, 2nd number: 60/72
10/4 + 60/72 is 10/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 4 × 18 = 72,
10/4 = 10 × 18/4 × 18 = 180/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
60/72 = 60 × 1/72 × 1 = 60/72 - Add the two like fractions:
180/72 + 60/72 = 180 + 60/72 = 240/72 - 240/72 simplified gives 10/3
- So, 10/4 + 60/72 = 10/3
In mixed form: 31/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/4+60/72 10/8+60/72 30/4+60/72 10/12+60/72 50/4+60/72 10/20+60/72 70/4+60/72 10/28+60/72