Subtract 50/25 from 14/84
1st number: 14/84, 2nd number: 2 0/25
14/84 - 50/25 is -11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 25 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 84 × 25 = 2100,
14/84 = 14 × 25/84 × 25 = 350/2100 - Likewise, for the 2nd fraction, since 25 × 84 = 2100,
50/25 = 50 × 84/25 × 84 = 4200/2100 - Subtract the two like fractions:
350/2100 - 4200/2100 = 350 - 4200/2100 = -3850/2100 - After reducing the fraction, the answer is -11/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/84-50/25 42/84-50/25 14/84-50/75 70/84-50/25 98/84-50/25