Subtract 49/12 from 30/96
1st number: 30/96, 2nd number: 4 1/12
30/96 - 49/12 is -181/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 12 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 96 × 1 = 96,
30/96 = 30 × 1/96 × 1 = 30/96 - Likewise, for the 2nd fraction, since 12 × 8 = 96,
49/12 = 49 × 8/12 × 8 = 392/96 - Subtract the two like fractions:
30/96 - 392/96 = 30 - 392/96 = -362/96 - After reducing the fraction, the answer is -181/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/96-49/12 30/96-98/12 30/96-49/24 90/96-49/12 30/96-49/36 30/96-49/60 30/96-49/84