Subtract 3/49 from 56/36
1st number: 1 20/36, 2nd number: 3/49
56/36 - 3/49 is 659/441.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 49 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 36 × 49 = 1764,
56/36 = 56 × 49/36 × 49 = 2744/1764 - Likewise, for the 2nd fraction, since 49 × 36 = 1764,
3/49 = 3 × 36/49 × 36 = 108/1764 - Subtract the two like fractions:
2744/1764 - 108/1764 = 2744 - 108/1764 = 2636/1764 - After reducing the fraction, the answer is 659/441
- In mixed form: 1218/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/36-6/49 56/72-3/49 56/36-3/98 56/36-9/49 56/36-15/49 56/36-21/49