Subtract 54/3 from 56/10
1st number: 5 6/10, 2nd number: 18 0/3
56/10 - 54/3 is -62/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 3 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
56/10 = 56 × 3/10 × 3 = 168/30 - Likewise, for the 2nd fraction, since 3 × 10 = 30,
54/3 = 54 × 10/3 × 10 = 540/30 - Subtract the two like fractions:
168/30 - 540/30 = 168 - 540/30 = -372/30 - After reducing the fraction, the answer is -62/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/20-54/3 56/10-54/6 56/30-54/3 56/10-54/9 56/50-54/3 56/10-54/15 56/70-54/3 56/10-54/21