Add 6/12 and 63/30
1st number: 6/12, 2nd number: 2 3/30
6/12 + 63/30 is 13/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
6/12 = 6 × 5/12 × 5 = 30/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
63/30 = 63 × 2/30 × 2 = 126/60 - Add the two like fractions:
30/60 + 126/60 = 30 + 126/60 = 156/60 - 156/60 simplified gives 13/5
- So, 6/12 + 63/30 = 13/5
In mixed form: 23/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/24+63/30 6/12+63/60 18/12+63/30 6/36+63/30 6/12+63/90 30/12+63/30 6/60+63/30 42/12+63/30 6/84+63/30