Add 18/4 and 10/56
1st number: 4 2/4, 2nd number: 10/56
18/4 + 10/56 is 131/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 4 × 14 = 56,
18/4 = 18 × 14/4 × 14 = 252/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
10/56 = 10 × 1/56 × 1 = 10/56 - Add the two like fractions:
252/56 + 10/56 = 252 + 10/56 = 262/56 - 262/56 simplified gives 131/28
- So, 18/4 + 10/56 = 131/28
In mixed form: 419/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/4+10/56 18/4+20/56 18/8+10/56 54/4+10/56 18/4+30/56 18/12+10/56 90/4+10/56 18/4+50/56 18/20+10/56 18/4+70/56 18/28+10/56