Answers

Add 30/63 and 84/30

1^st number: 30/63, 2^nd number: 2 24/30

30/63 + 84/30 is 344/105.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 30 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 63 × 10 = 630,
   30/63 = 30 × 10/63 × 10 = 300/630
3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
   84/30 = 84 × 21/30 × 21 = 1764/630
4. Add the two like fractions:
   300/630 + 1764/630 = 300 + 1764/630 = 2064/630
5. 2064/630 simplified gives 344/105
6. So, 30/63 + 84/30 = 344/105
   In mixed form: 329/105

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