Answers

Add 60/63 and 28/64

60/63 + 28/64 is 467/336.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 64 is 4032
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4032
2. For the 1st fraction, since 63 × 64 = 4032,
   60/63 = 60 × 64/63 × 64 = 3840/4032
3. Likewise, for the 2nd fraction, since 64 × 63 = 4032,
   28/64 = 28 × 63/64 × 63 = 1764/4032
4. Add the two like fractions:
   3840/4032 + 1764/4032 = 3840 + 1764/4032 = 5604/4032
5. 5604/4032 simplified gives 467/336
6. So, 60/63 + 28/64 = 467/336
   In mixed form: 1131/336

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