Subtract 1/84 from 6/50
6/50 - 1/84 is 227/2100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 50 × 42 = 2100,
6/50 = 6 × 42/50 × 42 = 252/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
1/84 = 1 × 25/84 × 25 = 25/2100 - Subtract the two like fractions:
252/2100 - 25/2100 = 252 - 25/2100 = 227/2100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/50-1/84 6/50-2/84 18/50-1/84 6/50-3/84 30/50-1/84 6/50-5/84 42/50-1/84 6/50-7/84