Subtract 2/48 from 10/84
10/84 - 2/48 is 13/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 84 × 4 = 336,
10/84 = 10 × 4/84 × 4 = 40/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
2/48 = 2 × 7/48 × 7 = 14/336 - Subtract the two like fractions:
40/336 - 14/336 = 40 - 14/336 = 26/336 - After reducing the fraction, the answer is 13/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/84-2/48 10/84-4/48 10/84-2/96 30/84-2/48 10/84-6/48 50/84-2/48 10/84-10/48 70/84-2/48 10/84-14/48