Add 28/24 and 20/8
1st number: 1 4/24, 2nd number: 2 4/8
28/24 + 20/8 is 11/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 24 × 1 = 24,
28/24 = 28 × 1/24 × 1 = 28/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
20/8 = 20 × 3/8 × 3 = 60/24 - Add the two like fractions:
28/24 + 60/24 = 28 + 60/24 = 88/24 - 88/24 simplified gives 11/3
- So, 28/24 + 20/8 = 11/3
In mixed form: 32/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/24+20/8 28/24+40/8 28/48+20/8 28/24+20/16 84/24+20/8 28/24+60/8 28/72+20/8 28/24+20/24 28/24+20/40 28/24+20/56