Answers

Add 56/9 and 54/70

1^st number: 6 2/9, 2^nd number: 54/70

56/9 + 54/70 is 2203/315.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 70 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 9 × 70 = 630,
   56/9 = 56 × 70/9 × 70 = 3920/630
3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
   54/70 = 54 × 9/70 × 9 = 486/630
4. Add the two like fractions:
   3920/630 + 486/630 = 3920 + 486/630 = 4406/630
5. 4406/630 simplified gives 2203/315
6. So, 56/9 + 54/70 = 2203/315
   In mixed form: 6313/315

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