Subtract 50/49 from 8/4
1st number: 2 0/4, 2nd number: 1 1/49
8/4 - 50/49 is 48/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,
8/4 = 8 × 49/4 × 49 = 392/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
50/49 = 50 × 4/49 × 4 = 200/196 - Subtract the two like fractions:
392/196 - 200/196 = 392 - 200/196 = 192/196 - After reducing the fraction, the answer is 48/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/4-50/49 8/4-50/98 24/4-50/49 8/12-50/49 40/4-50/49 8/20-50/49 56/4-50/49 8/28-50/49