Subtract 7/72 from 98/14
1st number: 7 0/14, 2nd number: 7/72
98/14 - 7/72 is 497/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 14 × 36 = 504,
98/14 = 98 × 36/14 × 36 = 3528/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
7/72 = 7 × 7/72 × 7 = 49/504 - Subtract the two like fractions:
3528/504 - 49/504 = 3528 - 49/504 = 3479/504 - After reducing the fraction, the answer is 497/72
- In mixed form: 665/72
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