Subtract 4/36 from 36/5
1st number: 7 1/5, 2nd number: 4/36
36/5 - 4/36 is 319/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 5 × 36 = 180,
36/5 = 36 × 36/5 × 36 = 1296/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
4/36 = 4 × 5/36 × 5 = 20/180 - Subtract the two like fractions:
1296/180 - 20/180 = 1296 - 20/180 = 1276/180 - After reducing the fraction, the answer is 319/45
- In mixed form: 74/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/5-4/36 36/5-8/36 36/10-4/36 36/5-4/72 36/5-12/36 36/15-4/36 36/5-20/36 36/25-4/36 36/5-28/36 36/35-4/36