Subtract 4/35 from 12/56
12/56 - 4/35 is 1/10.
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,
12/56 = 12 × 5/56 × 5 = 60/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
4/35 = 4 × 8/35 × 8 = 32/280 - Subtract the two like fractions:
60/280 - 32/280 = 60 - 32/280 = 28/280 - After reducing the fraction, the answer is 1/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/56-4/35 12/56-8/35 12/56-4/70 36/56-4/35 12/56-12/35 60/56-4/35 12/56-20/35 84/56-4/35 12/56-28/35