Add 28/35 and 75/48
1st number: 28/35, 2nd number: 1 27/48
28/35 + 75/48 is 189/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 35 × 48 = 1680,
28/35 = 28 × 48/35 × 48 = 1344/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
75/48 = 75 × 35/48 × 35 = 2625/1680 - Add the two like fractions:
1344/1680 + 2625/1680 = 1344 + 2625/1680 = 3969/1680 - 3969/1680 simplified gives 189/80
- So, 28/35 + 75/48 = 189/80
In mixed form: 229/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/35+75/48 28/70+75/48 28/35+75/96 84/35+75/48