Add 10/63 and 1/18
10/63 + 1/18 is 3/14.
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,
10/63 = 10 × 2/63 × 2 = 20/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
1/18 = 1 × 7/18 × 7 = 7/126 - Add the two like fractions:
20/126 + 7/126 = 20 + 7/126 = 27/126 - 27/126 simplified gives 3/14
- So, 10/63 + 1/18 = 3/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+1/18 10/63+2/18 10/63+1/36 30/63+1/18 10/63+3/18 10/63+1/54 50/63+1/18 10/63+5/18 10/63+1/90 70/63+1/18 10/63+7/18