Subtract 50/35 from 4/56
1st number: 4/56, 2nd number: 1 15/35
4/56 - 50/35 is -19/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
4/56 = 4 × 5/56 × 5 = 20/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
50/35 = 50 × 8/35 × 8 = 400/280 - Subtract the two like fractions:
20/280 - 400/280 = 20 - 400/280 = -380/280 - After reducing the fraction, the answer is -19/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56-50/35 4/56-50/70 12/56-50/35 20/56-50/35 28/56-50/35