Answers

Add 63/14 and 63/64

1^st number: 4 7/14, 2^nd number: 63/64

63/14 + 63/64 is 351/64.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 14 and 64 is 448
   
   Next, find the equivalent fraction of both fractional numbers with denominator 448
2. For the 1st fraction, since 14 × 32 = 448,
   63/14 = 63 × 32/14 × 32 = 2016/448
3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
   63/64 = 63 × 7/64 × 7 = 441/448
4. Add the two like fractions:
   2016/448 + 441/448 = 2016 + 441/448 = 2457/448
5. 2457/448 simplified gives 351/64
6. So, 63/14 + 63/64 = 351/64
   In mixed form: 531/64

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