Subtract 10/50 from 70/6
1st number: 11 4/6, 2nd number: 10/50
70/6 - 10/50 is 172/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 6 × 25 = 150,
70/6 = 70 × 25/6 × 25 = 1750/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
10/50 = 10 × 3/50 × 3 = 30/150 - Subtract the two like fractions:
1750/150 - 30/150 = 1750 - 30/150 = 1720/150 - After reducing the fraction, the answer is 172/15
- In mixed form: 117/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6-20/50 70/12-10/50 70/6-30/50 70/18-10/50 70/30-10/50 70/6-70/50 70/42-10/50