Subtract 6/36 from 54/30
1st number: 1 24/30, 2nd number: 6/36
54/30 - 6/36 is 49/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 30 × 6 = 180,
54/30 = 54 × 6/30 × 6 = 324/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
6/36 = 6 × 5/36 × 5 = 30/180 - Subtract the two like fractions:
324/180 - 30/180 = 324 - 30/180 = 294/180 - After reducing the fraction, the answer is 49/30
- In mixed form: 119/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/30-12/36 54/60-6/36 54/30-6/72 54/30-18/36 54/90-6/36 54/30-30/36 54/30-42/36