Add 30/5 and 9/54
1st number: 6 0/5, 2nd number: 9/54
30/5 + 9/54 is 37/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 5 × 54 = 270,
30/5 = 30 × 54/5 × 54 = 1620/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
9/54 = 9 × 5/54 × 5 = 45/270 - Add the two like fractions:
1620/270 + 45/270 = 1620 + 45/270 = 1665/270 - 1665/270 simplified gives 37/6
- So, 30/5 + 9/54 = 37/6
In mixed form: 61/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5+9/54 30/5+18/54 30/10+9/54 90/5+9/54 30/5+27/54 30/15+9/54 30/5+45/54 30/25+9/54 30/5+63/54 30/35+9/54