Add 14/4 and 15/56
1st number: 3 2/4, 2nd number: 15/56
14/4 + 15/56 is 211/56.
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,
14/4 = 14 × 14/4 × 14 = 196/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
15/56 = 15 × 1/56 × 1 = 15/56 - Add the two like fractions:
196/56 + 15/56 = 196 + 15/56 = 211/56 - So, 14/4 + 15/56 = 211/56
In mixed form: 343/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/4+15/56 14/4+30/56 14/8+15/56 42/4+15/56 14/4+45/56 14/12+15/56 70/4+15/56 14/4+75/56 14/20+15/56 98/4+15/56 14/28+15/56