Subtract 10/72 from 24/10
1st number: 2 4/10, 2nd number: 10/72
24/10 - 10/72 is 407/180.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
24/10 = 24 × 36/10 × 36 = 864/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
10/72 = 10 × 5/72 × 5 = 50/360 - Subtract the two like fractions:
864/360 - 50/360 = 864 - 50/360 = 814/360 - After reducing the fraction, the answer is 407/180
- In mixed form: 247/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10-10/72 24/10-20/72 24/20-10/72 72/10-10/72 24/10-30/72 24/30-10/72 24/10-50/72 24/50-10/72 24/10-70/72 24/70-10/72