Add 14/8 and 63/56
1st number: 1 6/8, 2nd number: 1 7/56
14/8 + 63/56 is 23/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
14/8 = 14 × 7/8 × 7 = 98/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
63/56 = 63 × 1/56 × 1 = 63/56 - Add the two like fractions:
98/56 + 63/56 = 98 + 63/56 = 161/56 - 161/56 simplified gives 23/8
- So, 14/8 + 63/56 = 23/8
In mixed form: 27/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/8+63/56 14/16+63/56 42/8+63/56 14/24+63/56 70/8+63/56 14/40+63/56 98/8+63/56 14/56+63/56