Add 24/18 and 28/8
1st number: 1 6/18, 2nd number: 3 4/8
24/18 + 28/8 is 29/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
24/18 = 24 × 4/18 × 4 = 96/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
28/8 = 28 × 9/8 × 9 = 252/72 - Add the two like fractions:
96/72 + 252/72 = 96 + 252/72 = 348/72 - 348/72 simplified gives 29/6
- So, 24/18 + 28/8 = 29/6
In mixed form: 45/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/18+28/8 24/18+56/8 24/36+28/8 24/18+28/16 72/18+28/8 24/18+84/8 24/54+28/8 24/18+28/24 24/90+28/8 24/18+28/40 24/18+28/56