Subtract 70/60 from 75/14
1st number: 5 5/14, 2nd number: 1 10/60
75/14 - 70/60 is 88/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 14 × 30 = 420,
75/14 = 75 × 30/14 × 30 = 2250/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
70/60 = 70 × 7/60 × 7 = 490/420 - Subtract the two like fractions:
2250/420 - 490/420 = 2250 - 490/420 = 1760/420 - After reducing the fraction, the answer is 88/21
- In mixed form: 44/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/28-70/60 75/42-70/60 75/70-70/60 75/98-70/60