Add 56/3 and 24/28
1st number: 18 2/3, 2nd number: 24/28
56/3 + 24/28 is 410/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
56/3 = 56 × 28/3 × 28 = 1568/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
24/28 = 24 × 3/28 × 3 = 72/84 - Add the two like fractions:
1568/84 + 72/84 = 1568 + 72/84 = 1640/84 - 1640/84 simplified gives 410/21
- So, 56/3 + 24/28 = 410/21
In mixed form: 1911/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/3+48/28 56/6+24/28 56/3+24/56 56/3+72/28 56/9+24/28 56/3+24/84 56/15+24/28 56/21+24/28