Subtract 12/5 from 84/6
1st number: 14 0/6, 2nd number: 2 2/5
84/6 - 12/5 is 58/5.
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,
84/6 = 84 × 5/6 × 5 = 420/30 - Likewise, for the 2nd fraction, since 5 × 6 = 30,
12/5 = 12 × 6/5 × 6 = 72/30 - Subtract the two like fractions:
420/30 - 72/30 = 420 - 72/30 = 348/30 - After reducing the fraction, the answer is 58/5
- In mixed form: 113/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6-24/5 84/12-12/5 84/6-12/10 84/6-36/5 84/18-12/5 84/6-12/15 84/6-60/5 84/30-12/5 84/6-12/25 84/6-84/5 84/42-12/5 84/6-12/35