Subtract 2/48 from 18/9
1st number: 2 0/9, 2nd number: 2/48
18/9 - 2/48 is 47/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
18/9 = 18 × 16/9 × 16 = 288/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
2/48 = 2 × 3/48 × 3 = 6/144 - Subtract the two like fractions:
288/144 - 6/144 = 288 - 6/144 = 282/144 - After reducing the fraction, the answer is 47/24
- In mixed form: 123/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/9-2/48 18/9-4/48 18/9-2/96 54/9-2/48 18/9-6/48 18/27-2/48 90/9-2/48 18/9-10/48 18/45-2/48 18/9-14/48 18/63-2/48