Add 75/3 and 18/28
1st number: 25 0/3, 2nd number: 18/28
75/3 + 18/28 is 359/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
75/3 = 75 × 28/3 × 28 = 2100/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
18/28 = 18 × 3/28 × 3 = 54/84 - Add the two like fractions:
2100/84 + 54/84 = 2100 + 54/84 = 2154/84 - 2154/84 simplified gives 359/14
- So, 75/3 + 18/28 = 359/14
In mixed form: 259/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/3+36/28 75/6+18/28 75/3+18/56 75/3+54/28 75/9+18/28 75/3+18/84 75/3+90/28 75/15+18/28 75/21+18/28