Add 14/54 and 16/9
1st number: 14/54, 2nd number: 1 7/9
14/54 + 16/9 is 55/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 9 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 54 × 1 = 54,
14/54 = 14 × 1/54 × 1 = 14/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
16/9 = 16 × 6/9 × 6 = 96/54 - Add the two like fractions:
14/54 + 96/54 = 14 + 96/54 = 110/54 - 110/54 simplified gives 55/27
- So, 14/54 + 16/9 = 55/27
In mixed form: 21/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/54+16/9 14/54+32/9 14/54+16/18 42/54+16/9 14/54+48/9 14/54+16/27 70/54+16/9 14/54+80/9 14/54+16/45 98/54+16/9 14/54+16/63