Subtract 30/75 from 14/10
1st number: 1 4/10, 2nd number: 30/75
14/10 - 30/75 is 1/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 10 × 15 = 150,
14/10 = 14 × 15/10 × 15 = 210/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
30/75 = 30 × 2/75 × 2 = 60/150 - Subtract the two like fractions:
210/150 - 60/150 = 210 - 60/150 = 150/150 - After reducing the fraction, the answer is 1/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/10-30/75 14/10-60/75 14/20-30/75 42/10-30/75 14/10-90/75 14/30-30/75 70/10-30/75 14/50-30/75 98/10-30/75 14/70-30/75