Subtract 6/30 from 56/35
1st number: 1 21/35, 2nd number: 6/30
56/35 - 6/30 is 7/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
56/35 = 56 × 6/35 × 6 = 336/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
6/30 = 6 × 7/30 × 7 = 42/210 - Subtract the two like fractions:
336/210 - 42/210 = 336 - 42/210 = 294/210 - After reducing the fraction, the answer is 7/5
- In mixed form: 12/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/35-12/30 56/70-6/30 56/35-6/60 56/35-18/30 56/35-6/90 56/35-42/30