Subtract 50/35 from 50/3
1st number: 16 2/3, 2nd number: 1 15/35
50/3 - 50/35 is 320/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
50/3 = 50 × 35/3 × 35 = 1750/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
50/35 = 50 × 3/35 × 3 = 150/105 - Subtract the two like fractions:
1750/105 - 150/105 = 1750 - 150/105 = 1600/105 - After reducing the fraction, the answer is 320/21
- In mixed form: 155/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6-50/35 50/3-50/70 50/9-50/35 50/15-50/35 50/21-50/35