Subtract 3/24 from 35/7
1st number: 5 0/7, 2nd number: 3/24
35/7 - 3/24 is 39/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 7 × 24 = 168,
35/7 = 35 × 24/7 × 24 = 840/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
3/24 = 3 × 7/24 × 7 = 21/168 - Subtract the two like fractions:
840/168 - 21/168 = 840 - 21/168 = 819/168 - After reducing the fraction, the answer is 39/8
- In mixed form: 47/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/7-3/24 35/7-6/24 35/14-3/24 35/7-3/48 35/7-9/24 35/21-3/24 35/7-3/72 35/7-15/24 35/7-21/24 35/49-3/24