Answers

Add 81/18 and 35/36

1^st number: 4 9/18, 2^nd number: 35/36

81/18 + 35/36 is 197/36.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 36 is 36
   
   Next, find the equivalent fraction of both fractional numbers with denominator 36
2. For the 1st fraction, since 18 × 2 = 36,
   81/18 = 81 × 2/18 × 2 = 162/36
3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
   35/36 = 35 × 1/36 × 1 = 35/36
4. Add the two like fractions:
   162/36 + 35/36 = 162 + 35/36 = 197/36
5. So, 81/18 + 35/36 = 197/36
   In mixed form: 517/36

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