Add 5/54 and 6/45
5/54 + 6/45 is 61/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 45 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
5/54 = 5 × 5/54 × 5 = 25/270 - Likewise, for the 2nd fraction, since 45 × 6 = 270,
6/45 = 6 × 6/45 × 6 = 36/270 - Add the two like fractions:
25/270 + 36/270 = 25 + 36/270 = 61/270 - So, 5/54 + 6/45 = 61/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/54+6/45 5/54+12/45 5/54+6/90 15/54+6/45 5/54+18/45 25/54+6/45 5/54+30/45 35/54+6/45 5/54+42/45