Subtract 15/35 from 24/8
1st number: 3 0/8, 2nd number: 15/35
24/8 - 15/35 is 18/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
24/8 = 24 × 35/8 × 35 = 840/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
15/35 = 15 × 8/35 × 8 = 120/280 - Subtract the two like fractions:
840/280 - 120/280 = 840 - 120/280 = 720/280 - After reducing the fraction, the answer is 18/7
- In mixed form: 24/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/8-15/35 24/8-30/35 24/16-15/35 24/8-15/70 72/8-15/35 24/8-45/35 24/8-75/35 24/40-15/35 24/56-15/35