Subtract 50/36 from 8/49
1st number: 8/49, 2nd number: 1 14/36
8/49 - 50/36 is -1081/882.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 36 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 49 × 36 = 1764,
8/49 = 8 × 36/49 × 36 = 288/1764 - Likewise, for the 2nd fraction, since 36 × 49 = 1764,
50/36 = 50 × 49/36 × 49 = 2450/1764 - Subtract the two like fractions:
288/1764 - 2450/1764 = 288 - 2450/1764 = -2162/1764 - After reducing the fraction, the answer is -1081/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/49-50/36 8/98-50/36 8/49-50/72 24/49-50/36 40/49-50/36 56/49-50/36