Subtract 2/63 from 12/6
1st number: 2 0/6, 2nd number: 2/63
12/6 - 2/63 is 124/63.
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,
12/6 = 12 × 21/6 × 21 = 252/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
2/63 = 2 × 2/63 × 2 = 4/126 - Subtract the two like fractions:
252/126 - 4/126 = 252 - 4/126 = 248/126 - After reducing the fraction, the answer is 124/63
- In mixed form: 161/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6-2/63 12/6-4/63 36/6-2/63 12/6-6/63 12/18-2/63 60/6-2/63 12/6-10/63 12/30-2/63 84/6-2/63 12/6-14/63 12/42-2/63