Subtract 6/3 from 6/70
1st number: 6/70, 2nd number: 2 0/3
6/70 - 6/3 is -67/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 3 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
6/70 = 6 × 3/70 × 3 = 18/210 - Likewise, for the 2nd fraction, since 3 × 70 = 210,
6/3 = 6 × 70/3 × 70 = 420/210 - Subtract the two like fractions:
18/210 - 420/210 = 18 - 420/210 = -402/210 - After reducing the fraction, the answer is -67/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/70-6/3 6/70-12/3 18/70-6/3 6/70-18/3 6/70-6/9 30/70-6/3 6/70-30/3 6/70-6/15 42/70-6/3 6/70-42/3 6/70-6/21