Subtract 5/50 from 6/7
6/7 - 5/50 is 53/70.
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,
6/7 = 6 × 50/7 × 50 = 300/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
5/50 = 5 × 7/50 × 7 = 35/350 - Subtract the two like fractions:
300/350 - 35/350 = 300 - 35/350 = 265/350 - After reducing the fraction, the answer is 53/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/7-5/50 6/7-10/50 6/14-5/50 18/7-5/50 6/7-15/50 6/21-5/50 30/7-5/50 6/7-25/50 6/35-5/50 42/7-5/50 6/7-35/50 6/49-5/50