Subtract 48/36 from 27/10
1st number: 2 7/10, 2nd number: 1 12/36
27/10 - 48/36 is 41/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 10 × 18 = 180,
27/10 = 27 × 18/10 × 18 = 486/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
48/36 = 48 × 5/36 × 5 = 240/180 - Subtract the two like fractions:
486/180 - 240/180 = 486 - 240/180 = 246/180 - After reducing the fraction, the answer is 41/30
- In mixed form: 111/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/10-48/36 27/10-96/36 27/20-48/36 27/10-48/72 81/10-48/36 27/30-48/36 27/50-48/36 27/70-48/36