Answers

Add 6/27 and 18/9

1^st number: 6/27, 2^nd number: 2 0/9

6/27 + 18/9 is 20/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 9 is 27
   
   Next, find the equivalent fraction of both fractional numbers with denominator 27
2. For the 1st fraction, since 27 × 1 = 27,
   6/27 = 6 × 1/27 × 1 = 6/27
3. Likewise, for the 2nd fraction, since 9 × 3 = 27,
   18/9 = 18 × 3/9 × 3 = 54/27
4. Add the two like fractions:
   6/27 + 54/27 = 6 + 54/27 = 60/27
5. 60/27 simplified gives 20/9
6. So, 6/27 + 18/9 = 20/9
   In mixed form: 22/9

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