Subtract 18/10 from 35/50
1st number: 35/50, 2nd number: 1 8/10
35/50 - 18/10 is -11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 10 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 50 × 1 = 50,
35/50 = 35 × 1/50 × 1 = 35/50 - Likewise, for the 2nd fraction, since 10 × 5 = 50,
18/10 = 18 × 5/10 × 5 = 90/50 - Subtract the two like fractions:
35/50 - 90/50 = 35 - 90/50 = -55/50 - After reducing the fraction, the answer is -11/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/50-18/10 35/50-36/10 35/50-18/20 35/50-54/10 35/50-18/30 35/50-90/10 35/50-18/50 35/50-18/70