Subtract 8/16 from 45/6
1st number: 7 3/6, 2nd number: 8/16
45/6 - 8/16 is 7/1.
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,
8/16 = 8 × 3/16 × 3 = 24/48 - Subtract the two like fractions:
360/48 - 24/48 = 360 - 24/48 = 336/48 - After reducing the fraction, the answer is 7/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6-8/16 45/12-8/16 45/6-8/32 45/6-24/16 45/18-8/16 45/6-8/48 45/6-40/16 45/30-8/16 45/6-8/80 45/6-56/16 45/42-8/16