Add 6/63 and 7/18
6/63 + 7/18 is 61/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
6/63 = 6 × 2/63 × 2 = 12/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
7/18 = 7 × 7/18 × 7 = 49/126 - Add the two like fractions:
12/126 + 49/126 = 12 + 49/126 = 61/126 - So, 6/63 + 7/18 = 61/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/63+7/18 6/63+14/18 6/63+7/36 18/63+7/18 6/63+21/18 6/63+7/54 30/63+7/18 6/63+35/18 6/63+7/90 42/63+7/18 6/63+49/18