Answers

Add 7/27 and 15/9

1^st number: 7/27, 2^nd number: 1 6/9

7/27 + 15/9 is 52/27.

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,
   7/27 = 7 × 1/27 × 1 = 7/27
3. Likewise, for the 2nd fraction, since 9 × 3 = 27,
   15/9 = 15 × 3/9 × 3 = 45/27
4. Add the two like fractions:
   7/27 + 45/27 = 7 + 45/27 = 52/27
5. So, 7/27 + 15/9 = 52/27
   In mixed form: 125/27

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