Subtract 50/7 from 84/35
1st number: 2 14/35, 2nd number: 7 1/7
84/35 - 50/7 is -166/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 35 × 1 = 35,
84/35 = 84 × 1/35 × 1 = 84/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
50/7 = 50 × 5/7 × 5 = 250/35 - Subtract the two like fractions:
84/35 - 250/35 = 84 - 250/35 = -166/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/70-50/7 84/35-50/14 84/35-50/21 84/35-50/35 84/35-50/49