Subtract 35/25 from 7/4
1st number: 1 3/4, 2nd number: 1 10/25
7/4 - 35/25 is 7/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 25 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
7/4 = 7 × 25/4 × 25 = 175/100 - Likewise, for the 2nd fraction, since 25 × 4 = 100,
35/25 = 35 × 4/25 × 4 = 140/100 - Subtract the two like fractions:
175/100 - 140/100 = 175 - 140/100 = 35/100 - After reducing the fraction, the answer is 7/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/4-35/25 7/4-70/25 7/8-35/25 7/4-35/50 21/4-35/25 7/12-35/25 7/4-35/75 35/4-35/25 7/20-35/25 49/4-35/25 7/28-35/25