Subtract 5/35 from 30/3
1st number: 10 0/3, 2nd number: 5/35
30/3 - 5/35 is 69/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
30/3 = 30 × 35/3 × 35 = 1050/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
5/35 = 5 × 3/35 × 3 = 15/105 - Subtract the two like fractions:
1050/105 - 15/105 = 1050 - 15/105 = 1035/105 - After reducing the fraction, the answer is 69/7
- In mixed form: 96/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3-5/35 30/3-10/35 30/6-5/35 30/3-5/70 90/3-5/35 30/3-15/35 30/9-5/35 30/3-25/35 30/15-5/35 30/21-5/35