Answers

Add 10/27 and 8/7

1^st number: 10/27, 2^nd number: 1 1/7

10/27 + 8/7 is 286/189.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 7 is 189
   
   Next, find the equivalent fraction of both fractional numbers with denominator 189
2. For the 1st fraction, since 27 × 7 = 189,
   10/27 = 10 × 7/27 × 7 = 70/189
3. Likewise, for the 2nd fraction, since 7 × 27 = 189,
   8/7 = 8 × 27/7 × 27 = 216/189
4. Add the two like fractions:
   70/189 + 216/189 = 70 + 216/189 = 286/189
5. So, 10/27 + 8/7 = 286/189
   In mixed form: 197/189

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