Subtract 1/9 from 14/40
14/40 - 1/9 is 43/180.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 9 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
14/40 = 14 × 9/40 × 9 = 126/360 - Likewise, for the 2nd fraction, since 9 × 40 = 360,
1/9 = 1 × 40/9 × 40 = 40/360 - Subtract the two like fractions:
126/360 - 40/360 = 126 - 40/360 = 86/360 - After reducing the fraction, the answer is 43/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/40-1/9 14/40-2/9 14/80-1/9 14/40-1/18 42/40-1/9 14/40-3/9 14/40-1/27 70/40-1/9 14/40-5/9 14/40-1/45 98/40-1/9 14/40-7/9 14/40-1/63