Add 20/28 and 14/75
20/28 + 14/75 is 473/525.
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,
20/28 = 20 × 75/28 × 75 = 1500/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
14/75 = 14 × 28/75 × 28 = 392/2100 - Add the two like fractions:
1500/2100 + 392/2100 = 1500 + 392/2100 = 1892/2100 - 1892/2100 simplified gives 473/525
- So, 20/28 + 14/75 = 473/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/28+14/75 20/28+28/75 20/56+14/75 60/28+14/75 20/28+42/75 20/84+14/75 20/28+70/75 20/28+98/75