Subtract 10/35 from 63/54
1st number: 1 9/54, 2nd number: 10/35
63/54 - 10/35 is 37/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 35 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 54 × 35 = 1890,
63/54 = 63 × 35/54 × 35 = 2205/1890 - Likewise, for the 2nd fraction, since 35 × 54 = 1890,
10/35 = 10 × 54/35 × 54 = 540/1890 - Subtract the two like fractions:
2205/1890 - 540/1890 = 2205 - 540/1890 = 1665/1890 - After reducing the fraction, the answer is 37/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/54-20/35 63/54-10/70 63/54-30/35 63/54-50/35 63/54-70/35