Subtract 36/48 from 18/6
1st number: 3 0/6, 2nd number: 36/48
18/6 - 36/48 is 9/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
18/6 = 18 × 8/6 × 8 = 144/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
36/48 = 36 × 1/48 × 1 = 36/48 - Subtract the two like fractions:
144/48 - 36/48 = 144 - 36/48 = 108/48 - After reducing the fraction, the answer is 9/4
- In mixed form: 21/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/6-36/48 18/6-72/48 18/12-36/48 18/6-36/96 54/6-36/48 90/6-36/48 18/30-36/48 18/42-36/48