Subtract 98/6 from 14/70
1st number: 14/70, 2nd number: 16 2/6
14/70 - 98/6 is -242/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 6 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
14/70 = 14 × 3/70 × 3 = 42/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
98/6 = 98 × 35/6 × 35 = 3430/210 - Subtract the two like fractions:
42/210 - 3430/210 = 42 - 3430/210 = -3388/210 - After reducing the fraction, the answer is -242/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/70-98/6 14/70-98/12 42/70-98/6 14/70-98/18 14/70-98/30 98/70-98/6 14/70-98/42