Subtract 25/63 from 49/9
1st number: 5 4/9, 2nd number: 25/63
49/9 - 25/63 is 106/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 9 × 7 = 63,
49/9 = 49 × 7/9 × 7 = 343/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
25/63 = 25 × 1/63 × 1 = 25/63 - Subtract the two like fractions:
343/63 - 25/63 = 343 - 25/63 = 318/63 - After reducing the fraction, the answer is 106/21
- In mixed form: 51/21
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