Add 84/28 and 14/75
1st number: 3 0/28, 2nd number: 14/75
84/28 + 14/75 is 239/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 75 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 28 × 75 = 2100,
84/28 = 84 × 75/28 × 75 = 6300/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
14/75 = 14 × 28/75 × 28 = 392/2100 - Add the two like fractions:
6300/2100 + 392/2100 = 6300 + 392/2100 = 6692/2100 - 6692/2100 simplified gives 239/75
- So, 84/28 + 14/75 = 239/75
In mixed form: 314/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/28+28/75 84/56+14/75 84/28+42/75 84/28+70/75 84/28+98/75