Subtract 14/56 from 45/10
1st number: 4 5/10, 2nd number: 14/56
45/10 - 14/56 is 17/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 10 × 28 = 280,
45/10 = 45 × 28/10 × 28 = 1260/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
14/56 = 14 × 5/56 × 5 = 70/280 - Subtract the two like fractions:
1260/280 - 70/280 = 1260 - 70/280 = 1190/280 - After reducing the fraction, the answer is 17/4
- In mixed form: 41/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/10-14/56 45/10-28/56 45/20-14/56 45/10-42/56 45/30-14/56 45/10-70/56 45/50-14/56 45/10-98/56 45/70-14/56