Subtract 48/6 from 75/10
1st number: 7 5/10, 2nd number: 8 0/6
75/10 - 48/6 is -1/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
75/10 = 75 × 3/10 × 3 = 225/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
48/6 = 48 × 5/6 × 5 = 240/30 - Subtract the two like fractions:
225/30 - 240/30 = 225 - 240/30 = -15/30 - After reducing the fraction, the answer is -1/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/10-96/6 75/20-48/6 75/10-48/12 75/30-48/6 75/10-48/18 75/50-48/6 75/10-48/30 75/70-48/6 75/10-48/42