Add 18/24 and 35/56
18/24 + 35/56 is 11/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
18/24 = 18 × 7/24 × 7 = 126/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
35/56 = 35 × 3/56 × 3 = 105/168 - Add the two like fractions:
126/168 + 105/168 = 126 + 105/168 = 231/168 - 231/168 simplified gives 11/8
- So, 18/24 + 35/56 = 11/8
In mixed form: 13/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/24+35/56 18/24+70/56 18/48+35/56 54/24+35/56 18/72+35/56 90/24+35/56