Subtract 4/10 from 56/16
1st number: 3 8/16, 2nd number: 4/10
56/16 - 4/10 is 31/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 10 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
56/16 = 56 × 5/16 × 5 = 280/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
4/10 = 4 × 8/10 × 8 = 32/80 - Subtract the two like fractions:
280/80 - 32/80 = 280 - 32/80 = 248/80 - After reducing the fraction, the answer is 31/10
- In mixed form: 31/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/16-8/10 56/32-4/10 56/16-4/20 56/16-12/10 56/48-4/10 56/16-4/30 56/16-20/10 56/80-4/10 56/16-4/50 56/16-28/10 56/16-4/70