Add 30/63 and 24/9
1st number: 30/63, 2nd number: 2 6/9
30/63 + 24/9 is 22/7.
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,
30/63 = 30 × 1/63 × 1 = 30/63 - Likewise, for the 2nd fraction, since 9 × 7 = 63,
24/9 = 24 × 7/9 × 7 = 168/63 - Add the two like fractions:
30/63 + 168/63 = 30 + 168/63 = 198/63 - 198/63 simplified gives 22/7
- So, 30/63 + 24/9 = 22/7
In mixed form: 31/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63+24/9 30/63+48/9 30/63+24/18 90/63+24/9 30/63+72/9 30/63+24/27 30/63+24/45 30/63+24/63