Add 60/28 and 60/27
1st number: 2 4/28, 2nd number: 2 6/27
60/28 + 60/27 is 275/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 27 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
60/28 = 60 × 27/28 × 27 = 1620/756 - Likewise, for the 2nd fraction, since 27 × 28 = 756,
60/27 = 60 × 28/27 × 28 = 1680/756 - Add the two like fractions:
1620/756 + 1680/756 = 1620 + 1680/756 = 3300/756 - 3300/756 simplified gives 275/63
- So, 60/28 + 60/27 = 275/63
In mixed form: 423/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56+60/27 60/28+60/54 60/84+60/27 60/28+60/81