Answers

Subtract 4/45 from 7/64

7/64 - 4/45 is 59/2880.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 45 is 2880
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2880
2. For the 1st fraction, since 64 × 45 = 2880,
   7/64 = 7 × 45/64 × 45 = 315/2880
3. Likewise, for the 2nd fraction, since 45 × 64 = 2880,
   4/45 = 4 × 64/45 × 64 = 256/2880
4. Subtract the two like fractions:
   315/2880 - 256/2880 = 315 - 256/2880 = 59/2880

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