Subtract 6/21 from 63/50
1st number: 1 13/50, 2nd number: 6/21
63/50 - 6/21 is 341/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 21 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 50 × 21 = 1050,
63/50 = 63 × 21/50 × 21 = 1323/1050 - Likewise, for the 2nd fraction, since 21 × 50 = 1050,
6/21 = 6 × 50/21 × 50 = 300/1050 - Subtract the two like fractions:
1323/1050 - 300/1050 = 1323 - 300/1050 = 1023/1050 - After reducing the fraction, the answer is 341/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/50-12/21 63/50-6/42 63/50-18/21 63/50-6/63 63/50-30/21 63/50-42/21