Answers

Add 30/4 and 60/54

1^st number: 7 2/4, 2^nd number: 1 6/54

30/4 + 60/54 is 155/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 54 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 4 × 27 = 108,
   30/4 = 30 × 27/4 × 27 = 810/108
3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
   60/54 = 60 × 2/54 × 2 = 120/108
4. Add the two like fractions:
   810/108 + 120/108 = 810 + 120/108 = 930/108
5. 930/108 simplified gives 155/18
6. So, 30/4 + 60/54 = 155/18
   In mixed form: 811/18

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