Subtract 10/6 from 4/70
1st number: 4/70, 2nd number: 1 4/6
4/70 - 10/6 is -169/105.
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,
4/70 = 4 × 3/70 × 3 = 12/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
10/6 = 10 × 35/6 × 35 = 350/210 - Subtract the two like fractions:
12/210 - 350/210 = 12 - 350/210 = -338/210 - After reducing the fraction, the answer is -169/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/70-10/6 4/70-20/6 4/70-10/12 12/70-10/6 4/70-30/6 4/70-10/18 20/70-10/6 4/70-50/6 4/70-10/30 28/70-10/6 4/70-70/6 4/70-10/42