Add 28/75 and 18/48
28/75 + 18/48 is 449/600.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
28/75 = 28 × 16/75 × 16 = 448/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
18/48 = 18 × 25/48 × 25 = 450/1200 - Add the two like fractions:
448/1200 + 450/1200 = 448 + 450/1200 = 898/1200 - 898/1200 simplified gives 449/600
- So, 28/75 + 18/48 = 449/600
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/75+18/48 28/75+36/48 28/75+18/96 84/75+18/48 28/75+54/48 28/75+90/48