Add 25/18 and 60/28
1st number: 1 7/18, 2nd number: 2 4/28
25/18 + 60/28 is 445/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 18 × 14 = 252,
25/18 = 25 × 14/18 × 14 = 350/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
60/28 = 60 × 9/28 × 9 = 540/252 - Add the two like fractions:
350/252 + 540/252 = 350 + 540/252 = 890/252 - 890/252 simplified gives 445/126
- So, 25/18 + 60/28 = 445/126
In mixed form: 367/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18+60/28 25/36+60/28 25/18+60/56 75/18+60/28 25/54+60/28 25/18+60/84 25/90+60/28