Subtract 1/36 from 54/7
1st number: 7 5/7, 2nd number: 1/36
54/7 - 1/36 is 1937/252.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 7 × 36 = 252,
54/7 = 54 × 36/7 × 36 = 1944/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
1/36 = 1 × 7/36 × 7 = 7/252 - Subtract the two like fractions:
1944/252 - 7/252 = 1944 - 7/252 = 1937/252 - In mixed form: 7173/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/7-2/36 54/14-1/36 54/7-1/72 54/7-3/36 54/21-1/36 54/7-5/36 54/35-1/36 54/7-7/36 54/49-1/36