Subtract 75/10 from 5/16
1st number: 5/16, 2nd number: 7 5/10
5/16 - 75/10 is -115/16.
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,
5/16 = 5 × 5/16 × 5 = 25/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
75/10 = 75 × 8/10 × 8 = 600/80 - Subtract the two like fractions:
25/80 - 600/80 = 25 - 600/80 = -575/80 - After reducing the fraction, the answer is -115/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/16-75/10 5/32-75/10 5/16-75/20 15/16-75/10 5/48-75/10 5/16-75/30 25/16-75/10 5/80-75/10 5/16-75/50 35/16-75/10 5/16-75/70