Add 25/28 and 10/3
1st number: 25/28, 2nd number: 3 1/3
25/28 + 10/3 is 355/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 3 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 28 × 3 = 84,
25/28 = 25 × 3/28 × 3 = 75/84 - Likewise, for the 2nd fraction, since 3 × 28 = 84,
10/3 = 10 × 28/3 × 28 = 280/84 - Add the two like fractions:
75/84 + 280/84 = 75 + 280/84 = 355/84 - So, 25/28 + 10/3 = 355/84
In mixed form: 419/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/28+10/3 25/28+20/3 25/56+10/3 25/28+10/6 75/28+10/3 25/28+30/3 25/84+10/3 25/28+10/9 25/28+50/3 25/28+10/15 25/28+70/3 25/28+10/21