Answers

Add 90/2 and 35/54

1^st number: 45 0/2, 2^nd number: 35/54

90/2 + 35/54 is 2465/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 54 is 54
   
   Next, find the equivalent fraction of both fractional numbers with denominator 54
2. For the 1st fraction, since 2 × 27 = 54,
   90/2 = 90 × 27/2 × 27 = 2430/54
3. Likewise, for the 2nd fraction, since 54 × 1 = 54,
   35/54 = 35 × 1/54 × 1 = 35/54
4. Add the two like fractions:
   2430/54 + 35/54 = 2430 + 35/54 = 2465/54
5. So, 90/2 + 35/54 = 2465/54
   In mixed form: 4535/54

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