Subtract 5/90 from 6/2
1st number: 3 0/2, 2nd number: 5/90
6/2 - 5/90 is 53/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 2 × 45 = 90,
6/2 = 6 × 45/2 × 45 = 270/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
5/90 = 5 × 1/90 × 1 = 5/90 - Subtract the two like fractions:
270/90 - 5/90 = 270 - 5/90 = 265/90 - After reducing the fraction, the answer is 53/18
- In mixed form: 217/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/2-5/90 6/2-10/90 6/4-5/90 18/2-5/90 6/2-15/90 30/2-5/90 6/2-25/90 6/10-5/90 42/2-5/90 6/2-35/90 6/14-5/90