Subtract 14/54 from 27/35
27/35 - 14/54 is 484/945.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 54 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 35 × 54 = 1890,
27/35 = 27 × 54/35 × 54 = 1458/1890 - Likewise, for the 2nd fraction, since 54 × 35 = 1890,
14/54 = 14 × 35/54 × 35 = 490/1890 - Subtract the two like fractions:
1458/1890 - 490/1890 = 1458 - 490/1890 = 968/1890 - After reducing the fraction, the answer is 484/945
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/35-14/54 27/35-28/54 27/70-14/54 81/35-14/54 27/35-42/54 27/35-70/54 27/35-98/54