Subtract 10/48 from 15/35
15/35 - 10/48 is 37/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 35 × 48 = 1680,
15/35 = 15 × 48/35 × 48 = 720/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
10/48 = 10 × 35/48 × 35 = 350/1680 - Subtract the two like fractions:
720/1680 - 350/1680 = 720 - 350/1680 = 370/1680 - After reducing the fraction, the answer is 37/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/35-10/48 15/35-20/48 15/70-10/48 15/35-10/96 45/35-10/48 15/35-30/48 75/35-10/48 15/35-50/48 15/35-70/48