Subtract 25/30 from 4/2
1st number: 2 0/2, 2nd number: 25/30
4/2 - 25/30 is 7/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
4/2 = 4 × 15/2 × 15 = 60/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
25/30 = 25 × 1/30 × 1 = 25/30 - Subtract the two like fractions:
60/30 - 25/30 = 60 - 25/30 = 35/30 - After reducing the fraction, the answer is 7/6
- In mixed form: 11/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/2-25/30 4/2-50/30 4/2-25/60 12/2-25/30 4/2-75/30 4/6-25/30 4/2-25/90 20/2-25/30 4/10-25/30 28/2-25/30 4/14-25/30