Subtract 1/10 from 35/75
35/75 - 1/10 is 11/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 10 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
35/75 = 35 × 2/75 × 2 = 70/150 - Likewise, for the 2nd fraction, since 10 × 15 = 150,
1/10 = 1 × 15/10 × 15 = 15/150 - Subtract the two like fractions:
70/150 - 15/150 = 70 - 15/150 = 55/150 - After reducing the fraction, the answer is 11/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/75-1/10 35/75-2/10 35/75-1/20 35/75-3/10 35/75-1/30 35/75-5/10 35/75-1/50 35/75-7/10 35/75-1/70