Subtract 6/16 from 45/6
1st number: 7 3/6, 2nd number: 6/16
45/6 - 6/16 is 57/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
45/6 = 45 × 8/6 × 8 = 360/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
6/16 = 6 × 3/16 × 3 = 18/48 - Subtract the two like fractions:
360/48 - 18/48 = 360 - 18/48 = 342/48 - After reducing the fraction, the answer is 57/8
- In mixed form: 71/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6-6/16 45/6-12/16 45/12-6/16 45/6-6/32 45/6-18/16 45/18-6/16 45/6-6/48 45/6-30/16 45/30-6/16 45/6-6/80 45/6-42/16 45/42-6/16