Answers

Add 32/10 and 45/64

1^st number: 3 2/10, 2^nd number: 45/64

32/10 + 45/64 is 1249/320.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 64 is 320
   
   Next, find the equivalent fraction of both fractional numbers with denominator 320
2. For the 1st fraction, since 10 × 32 = 320,
   32/10 = 32 × 32/10 × 32 = 1024/320
3. Likewise, for the 2nd fraction, since 64 × 5 = 320,
   45/64 = 45 × 5/64 × 5 = 225/320
4. Add the two like fractions:
   1024/320 + 225/320 = 1024 + 225/320 = 1249/320
5. So, 32/10 + 45/64 = 1249/320
   In mixed form: 3289/320

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