Subtract 7/63 from 84/25
1st number: 3 9/25, 2nd number: 7/63
84/25 - 7/63 is 731/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 25 × 63 = 1575,
84/25 = 84 × 63/25 × 63 = 5292/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
7/63 = 7 × 25/63 × 25 = 175/1575 - Subtract the two like fractions:
5292/1575 - 175/1575 = 5292 - 175/1575 = 5117/1575 - After reducing the fraction, the answer is 731/225
- In mixed form: 356/225
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