Subtract 70/7 from 6/36
1st number: 6/36, 2nd number: 10 0/7
6/36 - 70/7 is -59/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 7 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
6/36 = 6 × 7/36 × 7 = 42/252 - Likewise, for the 2nd fraction, since 7 × 36 = 252,
70/7 = 70 × 36/7 × 36 = 2520/252 - Subtract the two like fractions:
42/252 - 2520/252 = 42 - 2520/252 = -2478/252 - After reducing the fraction, the answer is -59/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/36-70/7 6/72-70/7 6/36-70/14 18/36-70/7 6/36-70/21 30/36-70/7 6/36-70/35 42/36-70/7 6/36-70/49