Add 1/9 and 7/63
1/9 + 7/63 is 2/9.
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,
1/9 = 1 × 7/9 × 7 = 7/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
7/63 = 7 × 1/63 × 1 = 7/63 - Add the two like fractions:
7/63 + 7/63 = 7 + 7/63 = 14/63 - 14/63 simplified gives 2/9
- So, 1/9 + 7/63 = 2/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9+7/63 1/9+14/63 1/18+7/63 3/9+7/63 1/9+21/63 1/27+7/63 5/9+7/63 1/9+35/63 1/45+7/63 7/9+7/63 1/9+49/63 1/63+7/63