Subtract 1/14 from 14/45
14/45 - 1/14 is 151/630.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 14 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 45 × 14 = 630,
14/45 = 14 × 14/45 × 14 = 196/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
1/14 = 1 × 45/14 × 45 = 45/630 - Subtract the two like fractions:
196/630 - 45/630 = 196 - 45/630 = 151/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45-1/14 14/45-2/14 14/90-1/14 14/45-1/28 42/45-1/14 14/45-3/14 14/45-1/42 70/45-1/14 14/45-5/14 14/45-1/70 98/45-1/14 14/45-7/14 14/45-1/98