Subtract 12/63 from 50/3
1st number: 16 2/3, 2nd number: 12/63
50/3 - 12/63 is 346/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
50/3 = 50 × 21/3 × 21 = 1050/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
12/63 = 12 × 1/63 × 1 = 12/63 - Subtract the two like fractions:
1050/63 - 12/63 = 1050 - 12/63 = 1038/63 - After reducing the fraction, the answer is 346/21
- In mixed form: 1610/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3-24/63 50/6-12/63 50/3-36/63 50/9-12/63 50/3-60/63 50/15-12/63 50/3-84/63 50/21-12/63