Subtract 25/30 from 70/2
1st number: 35 0/2, 2nd number: 25/30
70/2 - 25/30 is 205/6.
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,
70/2 = 70 × 15/2 × 15 = 1050/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
25/30 = 25 × 1/30 × 1 = 25/30 - Subtract the two like fractions:
1050/30 - 25/30 = 1050 - 25/30 = 1025/30 - After reducing the fraction, the answer is 205/6
- In mixed form: 341/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2-50/30 70/4-25/30 70/2-25/60 70/2-75/30 70/6-25/30 70/2-25/90 70/10-25/30 70/14-25/30