Add 63/8 and 50/7
1st number: 7 7/8, 2nd number: 7 1/7
63/8 + 50/7 is 841/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 7 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
63/8 = 63 × 7/8 × 7 = 441/56 - Likewise, for the 2nd fraction, since 7 × 8 = 56,
50/7 = 50 × 8/7 × 8 = 400/56 - Add the two like fractions:
441/56 + 400/56 = 441 + 400/56 = 841/56 - So, 63/8 + 50/7 = 841/56
In mixed form: 151/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/16+50/7 63/8+50/14 63/24+50/7 63/8+50/21 63/40+50/7 63/8+50/35 63/56+50/7 63/8+50/49