Add 4/75 and 15/28
4/75 + 15/28 is 1237/2100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 28 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 75 × 28 = 2100,
4/75 = 4 × 28/75 × 28 = 112/2100 - Likewise, for the 2nd fraction, since 28 × 75 = 2100,
15/28 = 15 × 75/28 × 75 = 1125/2100 - Add the two like fractions:
112/2100 + 1125/2100 = 112 + 1125/2100 = 1237/2100 - So, 4/75 + 15/28 = 1237/2100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75+15/28 4/75+30/28 4/75+15/56 12/75+15/28 4/75+45/28 4/75+15/84 20/75+15/28 4/75+75/28 28/75+15/28