Subtract 3/4 from 4/50
4/50 - 3/4 is -67/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 4 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 50 × 2 = 100,
4/50 = 4 × 2/50 × 2 = 8/100 - Likewise, for the 2nd fraction, since 4 × 25 = 100,
3/4 = 3 × 25/4 × 25 = 75/100 - Subtract the two like fractions:
8/100 - 75/100 = 8 - 75/100 = -67/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/50-3/4 4/50-6/4 4/50-3/8 12/50-3/4 4/50-9/4 4/50-3/12 20/50-3/4 4/50-15/4 4/50-3/20 28/50-3/4 4/50-21/4 4/50-3/28