Add 8/28 and 18/75
8/28 + 18/75 is 92/175.
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,
8/28 = 8 × 75/28 × 75 = 600/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
18/75 = 18 × 28/75 × 28 = 504/2100 - Add the two like fractions:
600/2100 + 504/2100 = 600 + 504/2100 = 1104/2100 - 1104/2100 simplified gives 92/175
- So, 8/28 + 18/75 = 92/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/28+18/75 8/28+36/75 8/56+18/75 24/28+18/75 8/28+54/75 8/84+18/75 40/28+18/75 8/28+90/75 56/28+18/75