Subtract 6/80 from 25/9
1st number: 2 7/9, 2nd number: 6/80
25/9 - 6/80 is 973/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 9 × 80 = 720,
25/9 = 25 × 80/9 × 80 = 2000/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
6/80 = 6 × 9/80 × 9 = 54/720 - Subtract the two like fractions:
2000/720 - 54/720 = 2000 - 54/720 = 1946/720 - After reducing the fraction, the answer is 973/360
- In mixed form: 2253/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/9-6/80 25/9-12/80 25/18-6/80 75/9-6/80 25/9-18/80 25/27-6/80 25/9-30/80 25/45-6/80 25/9-42/80 25/63-6/80