Subtract 30/9 from 72/9
1st number: 8 0/9, 2nd number: 3 3/9
729 - 309 is 143.
Steps for subtracting fractions
- Subtract the two fractions:
729 - 309 = 72 - 309 = 429 - After reducing the fraction, the answer is 143
- In mixed form: 423
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/9-60/9 72/18-30/9 72/9-30/18 72/9-90/9 72/27-30/9 72/9-30/27 72/45-30/9 72/9-30/45 72/63-30/9 72/9-30/63