Subtract 2/36 from 70/8
1st number: 8 6/8, 2nd number: 2/36
70/8 - 2/36 is 313/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
70/8 = 70 × 9/8 × 9 = 630/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
2/36 = 2 × 2/36 × 2 = 4/72 - Subtract the two like fractions:
630/72 - 4/72 = 630 - 4/72 = 626/72 - After reducing the fraction, the answer is 313/36
- In mixed form: 825/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8-4/36 70/16-2/36 70/8-2/72 70/8-6/36 70/24-2/36 70/8-10/36 70/40-2/36 70/8-14/36 70/56-2/36