Add 7/9 and 3/63
7/9 + 3/63 is 52/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 9 × 7 = 63,
7/9 = 7 × 7/9 × 7 = 49/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
3/63 = 3 × 1/63 × 1 = 3/63 - Add the two like fractions:
49/63 + 3/63 = 49 + 3/63 = 52/63 - So, 7/9 + 3/63 = 52/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9+3/63 7/9+6/63 7/18+3/63 21/9+3/63 7/9+9/63 7/27+3/63 35/9+3/63 7/9+15/63 7/45+3/63 49/9+3/63 7/9+21/63 7/63+3/63