Subtract 30/36 from 36/4
1st number: 9 0/4, 2nd number: 30/36
36/4 - 30/36 is 49/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
36/4 = 36 × 9/4 × 9 = 324/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
30/36 = 30 × 1/36 × 1 = 30/36 - Subtract the two like fractions:
324/36 - 30/36 = 324 - 30/36 = 294/36 - After reducing the fraction, the answer is 49/6
- In mixed form: 81/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/4-30/36 36/4-60/36 36/8-30/36 36/4-30/72 36/4-90/36 36/12-30/36 36/20-30/36 36/28-30/36