Add 63/70 and 50/7
1st number: 63/70, 2nd number: 7 1/7
63/70 + 50/7 is 563/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 7 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
63/70 = 63 × 1/70 × 1 = 63/70 - Likewise, for the 2nd fraction, since 7 × 10 = 70,
50/7 = 50 × 10/7 × 10 = 500/70 - Add the two like fractions:
63/70 + 500/70 = 63 + 500/70 = 563/70 - So, 63/70 + 50/7 = 563/70
In mixed form: 83/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/70+50/14 63/70+50/21 63/70+50/35 63/70+50/49