Subtract 14/3 from 5/90
1st number: 5/90, 2nd number: 4 2/3
5/90 - 14/3 is -83/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 3 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
5/90 = 5 × 1/90 × 1 = 5/90 - Likewise, for the 2nd fraction, since 3 × 30 = 90,
14/3 = 14 × 30/3 × 30 = 420/90 - Subtract the two like fractions:
5/90 - 420/90 = 5 - 420/90 = -415/90 - After reducing the fraction, the answer is -83/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/90-14/3 5/90-28/3 5/90-14/6 15/90-14/3 5/90-42/3 5/90-14/9 25/90-14/3 5/90-70/3 5/90-14/15 35/90-14/3 5/90-98/3 5/90-14/21