Add 63/75 and 63/30
1st number: 63/75, 2nd number: 2 3/30
63/75 + 63/30 is 147/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
63/75 = 63 × 2/75 × 2 = 126/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
63/30 = 63 × 5/30 × 5 = 315/150 - Add the two like fractions:
126/150 + 315/150 = 126 + 315/150 = 441/150 - 441/150 simplified gives 147/50
- So, 63/75 + 63/30 = 147/50
In mixed form: 247/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/75+63/60 63/75+63/90