Subtract 35/70 from 16/27
16/27 - 35/70 is 5/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 70 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 27 × 70 = 1890,
16/27 = 16 × 70/27 × 70 = 1120/1890 - Likewise, for the 2nd fraction, since 70 × 27 = 1890,
35/70 = 35 × 27/70 × 27 = 945/1890 - Subtract the two like fractions:
1120/1890 - 945/1890 = 1120 - 945/1890 = 175/1890 - After reducing the fraction, the answer is 5/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/27-35/70 16/54-35/70 48/27-35/70 16/81-35/70 80/27-35/70