Answers

Add 90/18 and 30/36

1^st number: 5 0/18, 2^nd number: 30/36

90/18 + 30/36 is 35/6.

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,
   90/18 = 90 × 2/18 × 2 = 180/36
3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
   30/36 = 30 × 1/36 × 1 = 30/36
4. Add the two like fractions:
   180/36 + 30/36 = 180 + 30/36 = 210/36
5. 210/36 simplified gives 35/6
6. So, 90/18 + 30/36 = 35/6
   In mixed form: 55/6

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