Answers

Add 84/54 and 30/35

1^st number: 1 30/54, 2^nd number: 30/35

84/54 + 30/35 is 152/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 35 is 1890
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1890
2. For the 1st fraction, since 54 × 35 = 1890,
   84/54 = 84 × 35/54 × 35 = 2940/1890
3. Likewise, for the 2nd fraction, since 35 × 54 = 1890,
   30/35 = 30 × 54/35 × 54 = 1620/1890
4. Add the two like fractions:
   2940/1890 + 1620/1890 = 2940 + 1620/1890 = 4560/1890
5. 4560/1890 simplified gives 152/63
6. So, 84/54 + 30/35 = 152/63
   In mixed form: 226/63

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