Answers

Add 4/64 and 84/63

1^st number: 4/64, 2^nd number: 1 21/63

4/64 + 84/63 is 67/48.

Steps for adding 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,
   4/64 = 4 × 63/64 × 63 = 252/4032
3. Likewise, for the 2nd fraction, since 63 × 64 = 4032,
   84/63 = 84 × 64/63 × 64 = 5376/4032
4. Add the two like fractions:
   252/4032 + 5376/4032 = 252 + 5376/4032 = 5628/4032
5. 5628/4032 simplified gives 67/48
6. So, 4/64 + 84/63 = 67/48
   In mixed form: 119/48

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