Subtract 6/9 from 45/10
1st number: 4 5/10, 2nd number: 6/9
45/10 - 6/9 is 23/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 9 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
45/10 = 45 × 9/10 × 9 = 405/90 - Likewise, for the 2nd fraction, since 9 × 10 = 90,
6/9 = 6 × 10/9 × 10 = 60/90 - Subtract the two like fractions:
405/90 - 60/90 = 405 - 60/90 = 345/90 - After reducing the fraction, the answer is 23/6
- In mixed form: 35/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/10-6/9 45/10-12/9 45/20-6/9 45/10-6/18 45/10-18/9 45/30-6/9 45/10-6/27 45/10-30/9 45/50-6/9 45/10-6/45 45/10-42/9 45/70-6/9 45/10-6/63