Add 60/63 and 6/18
60/63 + 6/18 is 9/7.
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,
60/63 = 60 × 2/63 × 2 = 120/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
6/18 = 6 × 7/18 × 7 = 42/126 - Add the two like fractions:
120/126 + 42/126 = 120 + 42/126 = 162/126 - 162/126 simplified gives 9/7
- So, 60/63 + 6/18 = 9/7
In mixed form: 12/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63+12/18 60/63+6/36 60/63+6/54 60/63+30/18 60/63+6/90 60/63+42/18