Add 14/3 and 45/56
1st number: 4 2/3, 2nd number: 45/56
14/3 + 45/56 is 919/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 3 × 56 = 168,
14/3 = 14 × 56/3 × 56 = 784/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
45/56 = 45 × 3/56 × 3 = 135/168 - Add the two like fractions:
784/168 + 135/168 = 784 + 135/168 = 919/168 - So, 14/3 + 45/56 = 919/168
In mixed form: 579/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/3+45/56 14/3+90/56 14/6+45/56 42/3+45/56 14/9+45/56 70/3+45/56 14/15+45/56 98/3+45/56 14/21+45/56