Subtract 4/42 from 32/25
1st number: 1 7/25, 2nd number: 4/42
32/25 - 4/42 is 622/525.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 25 × 42 = 1050,
32/25 = 32 × 42/25 × 42 = 1344/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
4/42 = 4 × 25/42 × 25 = 100/1050 - Subtract the two like fractions:
1344/1050 - 100/1050 = 1344 - 100/1050 = 1244/1050 - After reducing the fraction, the answer is 622/525
- In mixed form: 197/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/25-4/42 32/25-8/42 32/50-4/42 32/25-4/84 96/25-4/42 32/25-12/42 32/75-4/42 32/25-20/42 32/25-28/42