Subtract 1/7 from 63/9
1st number: 7 0/9, 2nd number: 1/7
63/9 - 1/7 is 48/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 7 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 9 × 7 = 63,
63/9 = 63 × 7/9 × 7 = 441/63 - Likewise, for the 2nd fraction, since 7 × 9 = 63,
1/7 = 1 × 9/7 × 9 = 9/63 - Subtract the two like fractions:
441/63 - 9/63 = 441 - 9/63 = 432/63 - After reducing the fraction, the answer is 48/7
- In mixed form: 66/7
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