Subtract 1/63 from 5/6
5/6 - 1/63 is 103/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 6 × 21 = 126,
5/6 = 5 × 21/6 × 21 = 105/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
1/63 = 1 × 2/63 × 2 = 2/126 - Subtract the two like fractions:
105/126 - 2/126 = 105 - 2/126 = 103/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/6-1/63 5/6-2/63 5/12-1/63 15/6-1/63 5/6-3/63 5/18-1/63 25/6-1/63 5/6-5/63 5/30-1/63 35/6-1/63 5/6-7/63 5/42-1/63