Answers

Subtract 9/63 from 3/4

3/4 - 9/63 is 17/28.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 63 is 252
   
   Next, find the equivalent fraction of both fractional numbers with denominator 252
2. For the 1st fraction, since 4 × 63 = 252,
   3/4 = 3 × 63/4 × 63 = 189/252
3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
   9/63 = 9 × 4/63 × 4 = 36/252
4. Subtract the two like fractions:
   189/252 - 36/252 = 189 - 36/252 = 153/252
5. After reducing the fraction, the answer is 17/28

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