Subtract 14/21 from 48/6
1st number: 8 0/6, 2nd number: 14/21
48/6 - 14/21 is 22/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
48/6 = 48 × 7/6 × 7 = 336/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
14/21 = 14 × 2/21 × 2 = 28/42 - Subtract the two like fractions:
336/42 - 28/42 = 336 - 28/42 = 308/42 - After reducing the fraction, the answer is 22/3
- In mixed form: 71/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/6-14/21 48/6-28/21 48/12-14/21 48/6-14/42 48/6-42/21 48/18-14/21 48/6-14/63 48/6-70/21 48/30-14/21 48/6-98/21 48/42-14/21