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Add 60/9 and 75/70

1st number: 6 6/9, 2nd number: 1 5/70

60/9 + 75/70 is 325/42.

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,
    60/9 = 60 × 70/9 × 70 = 4200/630
  3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
    75/70 = 75 × 9/70 × 9 = 675/630
  4. Add the two like fractions:
    4200/630 + 675/630 = 4200 + 675/630 = 4875/630
  5. 4875/630 simplified gives 325/42
  6. So, 60/9 + 75/70 = 325/42
    In mixed form: 731/42

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