Subtract 48/36 from 49/60
1st number: 49/60, 2nd number: 1 12/36
49/60 - 48/36 is -31/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
49/60 = 49 × 3/60 × 3 = 147/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
48/36 = 48 × 5/36 × 5 = 240/180 - Subtract the two like fractions:
147/180 - 240/180 = 147 - 240/180 = -93/180 - After reducing the fraction, the answer is -31/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/60-48/36 49/60-96/36 49/60-48/72