Add 4/9 and 4/63
4/9 + 4/63 is 32/63.
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,
4/9 = 4 × 7/9 × 7 = 28/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
4/63 = 4 × 1/63 × 1 = 4/63 - Add the two like fractions:
28/63 + 4/63 = 28 + 4/63 = 32/63 - So, 4/9 + 4/63 = 32/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/9+4/63 4/9+8/63 4/18+4/63 12/9+4/63 4/9+12/63 4/27+4/63 20/9+4/63 4/9+20/63 4/45+4/63 28/9+4/63 4/9+28/63 4/63+4/63