Subtract 50/16 from 4/10
1st number: 4/10, 2nd number: 3 2/16
4/10 - 50/16 is -109/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 16 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 10 × 8 = 80,
4/10 = 4 × 8/10 × 8 = 32/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
50/16 = 50 × 5/16 × 5 = 250/80 - Subtract the two like fractions:
32/80 - 250/80 = 32 - 250/80 = -218/80 - After reducing the fraction, the answer is -109/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/10-50/16 4/20-50/16 4/10-50/32 12/10-50/16 4/30-50/16 4/10-50/48 20/10-50/16 4/50-50/16 4/10-50/80 28/10-50/16 4/70-50/16