Add 63/2 and 63/30
1st number: 31 1/2, 2nd number: 2 3/30
63/2 + 63/30 is 168/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
63/2 = 63 × 15/2 × 15 = 945/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
63/30 = 63 × 1/30 × 1 = 63/30 - Add the two like fractions:
945/30 + 63/30 = 945 + 63/30 = 1008/30 - 1008/30 simplified gives 168/5
- So, 63/2 + 63/30 = 168/5
In mixed form: 333/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/4+63/30 63/2+63/60 63/6+63/30 63/2+63/90 63/10+63/30 63/14+63/30