Answers

Subtract 5/63 from 15/64

15/64 - 5/63 is 625/4032.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 63 is 4032
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4032
2. For the 1st fraction, since 64 × 63 = 4032,
   15/64 = 15 × 63/64 × 63 = 945/4032
3. Likewise, for the 2nd fraction, since 63 × 64 = 4032,
   5/63 = 5 × 64/63 × 64 = 320/4032
4. Subtract the two like fractions:
   945/4032 - 320/4032 = 945 - 320/4032 = 625/4032

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