Add 10/7 and 1/63
1st number: 1 3/7, 2nd number: 1/63
10/7 + 1/63 is 13/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 7 × 9 = 63,
10/7 = 10 × 9/7 × 9 = 90/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
1/63 = 1 × 1/63 × 1 = 1/63 - Add the two like fractions:
90/63 + 1/63 = 90 + 1/63 = 91/63 - 91/63 simplified gives 13/9
- So, 10/7 + 1/63 = 13/9
In mixed form: 14/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/7+1/63 10/7+2/63 10/14+1/63 30/7+1/63 10/7+3/63 10/21+1/63 50/7+1/63 10/7+5/63 10/35+1/63 70/7+1/63 10/7+7/63 10/49+1/63