Subtract 3/27 from 63/35
1st number: 1 28/35, 2nd number: 3/27
63/35 - 3/27 is 76/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 27 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 35 × 27 = 945,
63/35 = 63 × 27/35 × 27 = 1701/945 - Likewise, for the 2nd fraction, since 27 × 35 = 945,
3/27 = 3 × 35/27 × 35 = 105/945 - Subtract the two like fractions:
1701/945 - 105/945 = 1701 - 105/945 = 1596/945 - After reducing the fraction, the answer is 76/45
- In mixed form: 131/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/35-6/27 63/70-3/27 63/35-3/54 63/35-9/27 63/35-3/81 63/35-15/27 63/35-21/27