Subtract 27/25 from 12/6
1st number: 2 0/6, 2nd number: 1 2/25
12/6 - 27/25 is 23/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 6 × 25 = 150,
12/6 = 12 × 25/6 × 25 = 300/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
27/25 = 27 × 6/25 × 6 = 162/150 - Subtract the two like fractions:
300/150 - 162/150 = 300 - 162/150 = 138/150 - After reducing the fraction, the answer is 23/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6-27/25 12/6-54/25 12/6-27/50 36/6-27/25 12/6-81/25 12/18-27/25 12/6-27/75 60/6-27/25 12/30-27/25 84/6-27/25 12/42-27/25