Answers

Add 1/64 and 25/28

1/64 + 25/28 is 407/448.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 28 is 448
   
   Next, find the equivalent fraction of both fractional numbers with denominator 448
2. For the 1st fraction, since 64 × 7 = 448,
   1/64 = 1 × 7/64 × 7 = 7/448
3. Likewise, for the 2nd fraction, since 28 × 16 = 448,
   25/28 = 25 × 16/28 × 16 = 400/448
4. Add the two like fractions:
   7/448 + 400/448 = 7 + 400/448 = 407/448
5. So, 1/64 + 25/28 = 407/448

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