Answers

Add 63/9 and 60/4

1^st number: 7 0/9, 2^nd number: 15 0/4

63/9 + 60/4 is 22/1.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 4 is 36
   
   Next, find the equivalent fraction of both fractional numbers with denominator 36
2. For the 1st fraction, since 9 × 4 = 36,
   63/9 = 63 × 4/9 × 4 = 252/36
3. Likewise, for the 2nd fraction, since 4 × 9 = 36,
   60/4 = 60 × 9/4 × 9 = 540/36
4. Add the two like fractions:
   252/36 + 540/36 = 252 + 540/36 = 792/36
5. 792/36 simplified gives 22/1
6. So, 63/9 + 60/4 = 22/1

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