Subtract 35/50 from 1/63
1/63 - 35/50 is -431/630.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 50 is 3150
Next, find the equivalent fraction of both fractional numbers with denominator 3150 - For the 1st fraction, since 63 × 50 = 3150,
1/63 = 1 × 50/63 × 50 = 50/3150 - Likewise, for the 2nd fraction, since 50 × 63 = 3150,
35/50 = 35 × 63/50 × 63 = 2205/3150 - Subtract the two like fractions:
50/3150 - 2205/3150 = 50 - 2205/3150 = -2155/3150 - After reducing the fraction, the answer is -431/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/63-35/50 1/63-70/50 3/63-35/50 5/63-35/50 7/63-35/50