Subtract 10/84 from 56/9
1st number: 6 2/9, 2nd number: 10/84
56/9 - 10/84 is 769/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 9 × 28 = 252,
56/9 = 56 × 28/9 × 28 = 1568/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
10/84 = 10 × 3/84 × 3 = 30/252 - Subtract the two like fractions:
1568/252 - 30/252 = 1568 - 30/252 = 1538/252 - After reducing the fraction, the answer is 769/126
- In mixed form: 613/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/9-20/84 56/18-10/84 56/9-30/84 56/27-10/84 56/9-50/84 56/45-10/84 56/9-70/84 56/63-10/84