Subtract 70/18 from 14/3
1st number: 4 2/3, 2nd number: 3 16/18
14/3 - 70/18 is 7/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 18 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 3 × 6 = 18,
14/3 = 14 × 6/3 × 6 = 84/18 - Likewise, for the 2nd fraction, since 18 × 1 = 18,
70/18 = 70 × 1/18 × 1 = 70/18 - Subtract the two like fractions:
84/18 - 70/18 = 84 - 70/18 = 14/18 - After reducing the fraction, the answer is 7/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/3-70/18 14/6-70/18 14/3-70/36 42/3-70/18 14/9-70/18 14/3-70/54 70/3-70/18 14/15-70/18 14/3-70/90 98/3-70/18 14/21-70/18