Add 14/45 and 54/9
1st number: 14/45, 2nd number: 6 0/9
14/45 + 54/9 is 284/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 9 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 45 × 1 = 45,
14/45 = 14 × 1/45 × 1 = 14/45 - Likewise, for the 2nd fraction, since 9 × 5 = 45,
54/9 = 54 × 5/9 × 5 = 270/45 - Add the two like fractions:
14/45 + 270/45 = 14 + 270/45 = 284/45 - So, 14/45 + 54/9 = 284/45
In mixed form: 614/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45+54/9 14/90+54/9 14/45+54/18 42/45+54/9 14/45+54/27 70/45+54/9 14/45+54/45 98/45+54/9 14/45+54/63