Subtract 3/70 from 75/24
1st number: 3 3/24, 2nd number: 3/70
75/24 - 3/70 is 863/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
75/24 = 75 × 35/24 × 35 = 2625/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
3/70 = 3 × 12/70 × 12 = 36/840 - Subtract the two like fractions:
2625/840 - 36/840 = 2625 - 36/840 = 2589/840 - After reducing the fraction, the answer is 863/280
- In mixed form: 323/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/24-6/70 75/48-3/70 75/24-9/70 75/72-3/70 75/24-15/70 75/24-21/70