Subtract 3/45 from 24/16
1st number: 1 8/16, 2nd number: 3/45
24/16 - 3/45 is 43/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
24/16 = 24 × 45/16 × 45 = 1080/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
3/45 = 3 × 16/45 × 16 = 48/720 - Subtract the two like fractions:
1080/720 - 48/720 = 1080 - 48/720 = 1032/720 - After reducing the fraction, the answer is 43/30
- In mixed form: 113/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/16-3/45 24/16-6/45 24/32-3/45 24/16-3/90 72/16-3/45 24/16-9/45 24/48-3/45 24/16-15/45 24/80-3/45 24/16-21/45