Answers

Add 6/9 and 75/60

1^st number: 6/9, 2^nd number: 1 15/60

6/9 + 75/60 is 23/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 60 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 9 × 20 = 180,
   6/9 = 6 × 20/9 × 20 = 120/180
3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
   75/60 = 75 × 3/60 × 3 = 225/180
4. Add the two like fractions:
   120/180 + 225/180 = 120 + 225/180 = 345/180
5. 345/180 simplified gives 23/12
6. So, 6/9 + 75/60 = 23/12
   In mixed form: 111/12

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