Subtract 16/4 from 1/9
1st number: 1/9, 2nd number: 4 0/4
1/9 - 16/4 is -35/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
1/9 = 1 × 4/9 × 4 = 4/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
16/4 = 16 × 9/4 × 9 = 144/36 - Subtract the two like fractions:
4/36 - 144/36 = 4 - 144/36 = -140/36 - After reducing the fraction, the answer is -35/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9-16/4 1/9-32/4 1/18-16/4 1/9-16/8 3/9-16/4 1/9-48/4 1/27-16/4 1/9-16/12 5/9-16/4 1/9-80/4 1/45-16/4 1/9-16/20 7/9-16/4 1/63-16/4 1/9-16/28