Subtract 50/28 from 2/63
1st number: 2/63, 2nd number: 1 22/28
2/63 - 50/28 is -221/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
2/63 = 2 × 4/63 × 4 = 8/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
50/28 = 50 × 9/28 × 9 = 450/252 - Subtract the two like fractions:
8/252 - 450/252 = 8 - 450/252 = -442/252 - After reducing the fraction, the answer is -221/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/63-50/28 2/63-50/56 6/63-50/28 2/63-50/84 10/63-50/28 14/63-50/28