Subtract 70/24 from 56/35
1st number: 1 21/35, 2nd number: 2 22/24
56/35 - 70/24 is -79/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 35 × 24 = 840,
56/35 = 56 × 24/35 × 24 = 1344/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
70/24 = 70 × 35/24 × 35 = 2450/840 - Subtract the two like fractions:
1344/840 - 2450/840 = 1344 - 2450/840 = -1106/840 - After reducing the fraction, the answer is -79/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/70-70/24 56/35-70/48 56/35-70/72