Subtract 5/75 from 27/2
1st number: 13 1/2, 2nd number: 5/75
27/2 - 5/75 is 403/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 2 × 75 = 150,
27/2 = 27 × 75/2 × 75 = 2025/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
5/75 = 5 × 2/75 × 2 = 10/150 - Subtract the two like fractions:
2025/150 - 10/150 = 2025 - 10/150 = 2015/150 - After reducing the fraction, the answer is 403/30
- In mixed form: 1313/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/2-5/75 27/2-10/75 27/4-5/75 81/2-5/75 27/2-15/75 27/6-5/75 27/2-25/75 27/10-5/75 27/2-35/75 27/14-5/75