Subtract 70/5 from 12/6
1st number: 2 0/6, 2nd number: 14 0/5
12/6 - 70/5 is -12/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 5 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
12/6 = 12 × 5/6 × 5 = 60/30 - Likewise, for the 2nd fraction, since 5 × 6 = 30,
70/5 = 70 × 6/5 × 6 = 420/30 - Subtract the two like fractions:
60/30 - 420/30 = 60 - 420/30 = -360/30 - After reducing the fraction, the answer is -12/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6-70/5 12/6-70/10 36/6-70/5 12/18-70/5 12/6-70/15 60/6-70/5 12/30-70/5 12/6-70/25 84/6-70/5 12/42-70/5 12/6-70/35