Subtract 7/6 from 35/63
1st number: 35/63, 2nd number: 1 1/6
35/63 - 7/6 is -11/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 6 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
35/63 = 35 × 2/63 × 2 = 70/126 - Likewise, for the 2nd fraction, since 6 × 21 = 126,
7/6 = 7 × 21/6 × 21 = 147/126 - Subtract the two like fractions:
70/126 - 147/126 = 70 - 147/126 = -77/126 - After reducing the fraction, the answer is -11/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/63-7/6 35/63-14/6 35/63-7/12 35/63-21/6 35/63-7/18 35/63-35/6 35/63-7/30 35/63-49/6 35/63-7/42