Subtract 8/36 from 70/2
1st number: 35 0/2, 2nd number: 8/36
70/2 - 8/36 is 313/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 2 × 18 = 36,
70/2 = 70 × 18/2 × 18 = 1260/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
8/36 = 8 × 1/36 × 1 = 8/36 - Subtract the two like fractions:
1260/36 - 8/36 = 1260 - 8/36 = 1252/36 - After reducing the fraction, the answer is 313/9
- In mixed form: 347/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2-16/36 70/4-8/36 70/2-8/72 70/2-24/36 70/6-8/36 70/2-40/36 70/10-8/36 70/2-56/36 70/14-8/36