Add 4/54 and 63/30
1st number: 4/54, 2nd number: 2 3/30
4/54 + 63/30 is 587/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 30 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
4/54 = 4 × 5/54 × 5 = 20/270 - Likewise, for the 2nd fraction, since 30 × 9 = 270,
63/30 = 63 × 9/30 × 9 = 567/270 - Add the two like fractions:
20/270 + 567/270 = 20 + 567/270 = 587/270 - So, 4/54 + 63/30 = 587/270
In mixed form: 247/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/54+63/30 4/54+63/60 12/54+63/30 4/54+63/90 20/54+63/30 28/54+63/30