Subtract 1/96 from 30/7
1st number: 4 2/7, 2nd number: 1/96
30/7 - 1/96 is 2873/672.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 7 × 96 = 672,
30/7 = 30 × 96/7 × 96 = 2880/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
1/96 = 1 × 7/96 × 7 = 7/672 - Subtract the two like fractions:
2880/672 - 7/672 = 2880 - 7/672 = 2873/672 - In mixed form: 4185/672
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/7-1/96 30/7-2/96 30/14-1/96 90/7-1/96 30/7-3/96 30/21-1/96 30/7-5/96 30/35-1/96 30/7-7/96 30/49-1/96