Subtract 7/45 from 84/14
1st number: 6 0/14, 2nd number: 7/45
84/14 - 7/45 is 263/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
84/14 = 84 × 45/14 × 45 = 3780/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
7/45 = 7 × 14/45 × 14 = 98/630 - Subtract the two like fractions:
3780/630 - 98/630 = 3780 - 98/630 = 3682/630 - After reducing the fraction, the answer is 263/45
- In mixed form: 538/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/14-14/45 84/28-7/45 84/14-7/90 84/14-21/45 84/42-7/45 84/14-35/45 84/70-7/45 84/14-49/45 84/98-7/45