Subtract 10/48 from 15/9
1st number: 1 6/9, 2nd number: 10/48
15/9 - 10/48 is 35/24.
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,
15/9 = 15 × 16/9 × 16 = 240/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
10/48 = 10 × 3/48 × 3 = 30/144 - Subtract the two like fractions:
240/144 - 30/144 = 240 - 30/144 = 210/144 - After reducing the fraction, the answer is 35/24
- In mixed form: 111/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/9-10/48 15/9-20/48 15/18-10/48 15/9-10/96 45/9-10/48 15/9-30/48 15/27-10/48 75/9-10/48 15/9-50/48 15/45-10/48 15/9-70/48 15/63-10/48