Subtract 7/36 from 30/3
1st number: 10 0/3, 2nd number: 7/36
30/3 - 7/36 is 353/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 3 × 12 = 36,
30/3 = 30 × 12/3 × 12 = 360/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
7/36 = 7 × 1/36 × 1 = 7/36 - Subtract the two like fractions:
360/36 - 7/36 = 360 - 7/36 = 353/36 - In mixed form: 929/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3-7/36 30/3-14/36 30/6-7/36 30/3-7/72 90/3-7/36 30/3-21/36 30/9-7/36 30/3-35/36 30/15-7/36 30/3-49/36 30/21-7/36