Subtract 27/25 from 70/12
1st number: 5 10/12, 2nd number: 1 2/25
70/12 - 27/25 is 713/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
70/12 = 70 × 25/12 × 25 = 1750/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
27/25 = 27 × 12/25 × 12 = 324/300 - Subtract the two like fractions:
1750/300 - 324/300 = 1750 - 324/300 = 1426/300 - After reducing the fraction, the answer is 713/150
- In mixed form: 4113/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/12-54/25 70/24-27/25 70/12-27/50 70/12-81/25 70/36-27/25 70/12-27/75 70/60-27/25 70/84-27/25