Subtract 81/4 from 60/6
1st number: 10 0/6, 2nd number: 20 1/4
60/6 - 81/4 is -41/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
60/6 = 60 × 2/6 × 2 = 120/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
81/4 = 81 × 3/4 × 3 = 243/12 - Subtract the two like fractions:
120/12 - 243/12 = 120 - 243/12 = -123/12 - After reducing the fraction, the answer is -41/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12-81/4 60/6-81/8 60/18-81/4 60/6-81/12 60/30-81/4 60/6-81/20 60/42-81/4 60/6-81/28