Subtract 54/50 from 63/3
1st number: 21 0/3, 2nd number: 1 4/50
63/3 - 54/50 is 498/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 3 × 50 = 150,
63/3 = 63 × 50/3 × 50 = 3150/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
54/50 = 54 × 3/50 × 3 = 162/150 - Subtract the two like fractions:
3150/150 - 162/150 = 3150 - 162/150 = 2988/150 - After reducing the fraction, the answer is 498/25
- In mixed form: 1923/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/6-54/50 63/9-54/50 63/15-54/50 63/21-54/50