Subtract 50/35 from 40/4
1st number: 10 0/4, 2nd number: 1 15/35
40/4 - 50/35 is 60/7.
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,
40/4 = 40 × 35/4 × 35 = 1400/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
50/35 = 50 × 4/35 × 4 = 200/140 - Subtract the two like fractions:
1400/140 - 200/140 = 1400 - 200/140 = 1200/140 - After reducing the fraction, the answer is 60/7
- In mixed form: 84/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/4-50/35 40/8-50/35 40/4-50/70 40/12-50/35 40/20-50/35 40/28-50/35