Subtract 14/10 from 30/12
1st number: 2 6/12, 2nd number: 1 4/10
30/12 - 14/10 is 11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
30/12 = 30 × 5/12 × 5 = 150/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
14/10 = 14 × 6/10 × 6 = 84/60 - Subtract the two like fractions:
150/60 - 84/60 = 150 - 84/60 = 66/60 - After reducing the fraction, the answer is 11/10
- In mixed form: 11/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12-14/10 30/12-28/10 30/24-14/10 30/12-14/20 90/12-14/10 30/12-42/10 30/36-14/10 30/12-14/30 30/12-70/10 30/60-14/10 30/12-14/50 30/12-98/10 30/84-14/10 30/12-14/70