Subtract 4/10 from 48/12
1st number: 4 0/12, 2nd number: 4/10
48/12 - 4/10 is 18/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
48/12 = 48 × 5/12 × 5 = 240/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
4/10 = 4 × 6/10 × 6 = 24/60 - Subtract the two like fractions:
240/60 - 24/60 = 240 - 24/60 = 216/60 - After reducing the fraction, the answer is 18/5
- In mixed form: 33/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/12-4/10 48/12-8/10 48/24-4/10 48/12-4/20 48/12-12/10 48/36-4/10 48/12-4/30 48/12-20/10 48/60-4/10 48/12-4/50 48/12-28/10 48/84-4/10 48/12-4/70