Subtract 5/50 from 56/7
1st number: 8 0/7, 2nd number: 5/50
56/7 - 5/50 is 79/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 7 × 50 = 350,
56/7 = 56 × 50/7 × 50 = 2800/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
5/50 = 5 × 7/50 × 7 = 35/350 - Subtract the two like fractions:
2800/350 - 35/350 = 2800 - 35/350 = 2765/350 - After reducing the fraction, the answer is 79/10
- In mixed form: 79/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/7-10/50 56/14-5/50 56/7-15/50 56/21-5/50 56/7-25/50 56/35-5/50 56/7-35/50 56/49-5/50