Add 14/28 and 36/56
14/28 + 36/56 is 8/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 28 × 2 = 56,
14/28 = 14 × 2/28 × 2 = 28/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
36/56 = 36 × 1/56 × 1 = 36/56 - Add the two like fractions:
28/56 + 36/56 = 28 + 36/56 = 64/56 - 64/56 simplified gives 8/7
- So, 14/28 + 36/56 = 8/7
In mixed form: 11/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28+72/56 14/56+36/56 42/28+36/56 14/84+36/56 70/28+36/56 98/28+36/56