Add 16/54 and 72/9
1st number: 16/54, 2nd number: 8 0/9
16/54 + 72/9 is 224/27.
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,
16/54 = 16 × 1/54 × 1 = 16/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
72/9 = 72 × 6/9 × 6 = 432/54 - Add the two like fractions:
16/54 + 432/54 = 16 + 432/54 = 448/54 - 448/54 simplified gives 224/27
- So, 16/54 + 72/9 = 224/27
In mixed form: 88/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/54+72/9 16/54+72/18 48/54+72/9 16/54+72/27 80/54+72/9 16/54+72/45 16/54+72/63