Subtract 45/36 from 49/4
1st number: 12 1/4, 2nd number: 1 9/36
49/4 - 45/36 is 11/1.
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,
49/4 = 49 × 9/4 × 9 = 441/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
45/36 = 45 × 1/36 × 1 = 45/36 - Subtract the two like fractions:
441/36 - 45/36 = 441 - 45/36 = 396/36 - After reducing the fraction, the answer is 11/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4-45/36 49/4-90/36 49/8-45/36 49/4-45/72 49/12-45/36 49/20-45/36 49/28-45/36