Subtract 70/7 from 70/96
1st number: 70/96, 2nd number: 10 0/7
70/96 - 70/7 is -445/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 7 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 96 × 7 = 672,
70/96 = 70 × 7/96 × 7 = 490/672 - Likewise, for the 2nd fraction, since 7 × 96 = 672,
70/7 = 70 × 96/7 × 96 = 6720/672 - Subtract the two like fractions:
490/672 - 6720/672 = 490 - 6720/672 = -6230/672 - After reducing the fraction, the answer is -445/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/96-70/14 70/96-70/21 70/96-70/35 70/96-70/49