Subtract 50/35 from 75/4
1st number: 18 3/4, 2nd number: 1 15/35
75/4 - 50/35 is 485/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
75/4 = 75 × 35/4 × 35 = 2625/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
50/35 = 50 × 4/35 × 4 = 200/140 - Subtract the two like fractions:
2625/140 - 200/140 = 2625 - 200/140 = 2425/140 - After reducing the fraction, the answer is 485/28
- In mixed form: 179/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/8-50/35 75/4-50/70 75/12-50/35 75/20-50/35 75/28-50/35