Add 10/63 and 30/9
1st number: 10/63, 2nd number: 3 3/9
10/63 + 30/9 is 220/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 9 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 63 × 1 = 63,
10/63 = 10 × 1/63 × 1 = 10/63 - Likewise, for the 2nd fraction, since 9 × 7 = 63,
30/9 = 30 × 7/9 × 7 = 210/63 - Add the two like fractions:
10/63 + 210/63 = 10 + 210/63 = 220/63 - So, 10/63 + 30/9 = 220/63
In mixed form: 331/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+30/9 10/63+60/9 10/63+30/18 30/63+30/9 10/63+90/9 10/63+30/27 50/63+30/9 10/63+30/45 70/63+30/9 10/63+30/63