Add 15/6 and 14/56
1st number: 2 3/6, 2nd number: 14/56
15/6 + 14/56 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 6 × 28 = 168,
15/6 = 15 × 28/6 × 28 = 420/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
14/56 = 14 × 3/56 × 3 = 42/168 - Add the two like fractions:
420/168 + 42/168 = 420 + 42/168 = 462/168 - 462/168 simplified gives 11/4
- So, 15/6 + 14/56 = 11/4
In mixed form: 23/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/6+14/56 15/6+28/56 15/12+14/56 45/6+14/56 15/6+42/56 15/18+14/56 75/6+14/56 15/6+70/56 15/30+14/56 15/6+98/56 15/42+14/56