Subtract 6/90 from 60/14
1st number: 4 4/14, 2nd number: 6/90
60/14 - 6/90 is 443/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
60/14 = 60 × 45/14 × 45 = 2700/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
6/90 = 6 × 7/90 × 7 = 42/630 - Subtract the two like fractions:
2700/630 - 42/630 = 2700 - 42/630 = 2658/630 - After reducing the fraction, the answer is 443/105
- In mixed form: 423/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/14-12/90 60/28-6/90 60/14-18/90 60/42-6/90 60/14-30/90 60/70-6/90 60/14-42/90 60/98-6/90