Answers

Add 90/3 and 60/64

1^st number: 30 0/3, 2^nd number: 60/64

90/3 + 60/64 is 495/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 3 and 64 is 192
   
   Next, find the equivalent fraction of both fractional numbers with denominator 192
2. For the 1st fraction, since 3 × 64 = 192,
   90/3 = 90 × 64/3 × 64 = 5760/192
3. Likewise, for the 2nd fraction, since 64 × 3 = 192,
   60/64 = 60 × 3/64 × 3 = 180/192
4. Add the two like fractions:
   5760/192 + 180/192 = 5760 + 180/192 = 5940/192
5. 5940/192 simplified gives 495/16
6. So, 90/3 + 60/64 = 495/16
   In mixed form: 3015/16

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