Subtract 45/10 from 8/6
1st number: 1 2/6, 2nd number: 4 5/10
8/6 - 45/10 is -19/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
8/6 = 8 × 5/6 × 5 = 40/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
45/10 = 45 × 3/10 × 3 = 135/30 - Subtract the two like fractions:
40/30 - 135/30 = 40 - 135/30 = -95/30 - After reducing the fraction, the answer is -19/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/6-45/10 8/6-90/10 8/12-45/10 8/6-45/20 24/6-45/10 8/18-45/10 8/6-45/30 40/6-45/10 8/30-45/10 8/6-45/50 56/6-45/10 8/42-45/10 8/6-45/70