Subtract 10/6 from 42/8
1st number: 5 2/8, 2nd number: 1 4/6
42/8 - 10/6 is 43/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 6 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 8 × 3 = 24,
42/8 = 42 × 3/8 × 3 = 126/24 - Likewise, for the 2nd fraction, since 6 × 4 = 24,
10/6 = 10 × 4/6 × 4 = 40/24 - Subtract the two like fractions:
126/24 - 40/24 = 126 - 40/24 = 86/24 - After reducing the fraction, the answer is 43/12
- In mixed form: 37/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/8-10/6 42/8-20/6 42/16-10/6 42/8-10/12 42/8-30/6 42/24-10/6 42/8-10/18 42/8-50/6 42/40-10/6 42/8-10/30 42/8-70/6 42/56-10/6 42/8-10/42