Subtract 15/28 from 12/6
1st number: 2 0/6, 2nd number: 15/28
12/6 - 15/28 is 41/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
12/6 = 12 × 14/6 × 14 = 168/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
15/28 = 15 × 3/28 × 3 = 45/84 - Subtract the two like fractions:
168/84 - 45/84 = 168 - 45/84 = 123/84 - After reducing the fraction, the answer is 41/28
- In mixed form: 113/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6-15/28 12/6-30/28 12/6-15/56 36/6-15/28 12/6-45/28 12/18-15/28 12/6-15/84 60/6-15/28 12/6-75/28 12/30-15/28 84/6-15/28 12/42-15/28