Subtract 35/50 from 84/15
1st number: 5 9/15, 2nd number: 35/50
84/15 - 35/50 is 49/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 15 × 10 = 150,
84/15 = 84 × 10/15 × 10 = 840/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
35/50 = 35 × 3/50 × 3 = 105/150 - Subtract the two like fractions:
840/150 - 105/150 = 840 - 105/150 = 735/150 - After reducing the fraction, the answer is 49/10
- In mixed form: 49/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/15-70/50 84/30-35/50 84/45-35/50 84/75-35/50