Subtract 35/42 from 7/3
1st number: 2 1/3, 2nd number: 35/42
7/3 - 35/42 is 3/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
7/3 = 7 × 14/3 × 14 = 98/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
35/42 = 35 × 1/42 × 1 = 35/42 - Subtract the two like fractions:
98/42 - 35/42 = 98 - 35/42 = 63/42 - After reducing the fraction, the answer is 3/2
- In mixed form: 11/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/3-35/42 7/3-70/42 7/6-35/42 7/3-35/84 21/3-35/42 7/9-35/42 35/3-35/42 7/15-35/42 49/3-35/42 7/21-35/42