Subtract 36/7 from 2/70
1st number: 2/70, 2nd number: 5 1/7
2/70 - 36/7 is -179/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 7 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
2/70 = 2 × 1/70 × 1 = 2/70 - Likewise, for the 2nd fraction, since 7 × 10 = 70,
36/7 = 36 × 10/7 × 10 = 360/70 - Subtract the two like fractions:
2/70 - 360/70 = 2 - 360/70 = -358/70 - After reducing the fraction, the answer is -179/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/70-36/7 2/70-72/7 2/70-36/14 6/70-36/7 2/70-36/21 10/70-36/7 2/70-36/35 14/70-36/7 2/70-36/49