Subtract 2/20 from 48/14
1st number: 3 6/14, 2nd number: 2/20
48/14 - 2/20 is 233/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 14 × 10 = 140,
48/14 = 48 × 10/14 × 10 = 480/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
2/20 = 2 × 7/20 × 7 = 14/140 - Subtract the two like fractions:
480/140 - 14/140 = 480 - 14/140 = 466/140 - After reducing the fraction, the answer is 233/70
- In mixed form: 323/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/14-2/20 48/14-4/20 48/28-2/20 48/14-2/40 48/14-6/20 48/42-2/20 48/14-2/60 48/14-10/20 48/70-2/20 48/14-14/20 48/98-2/20