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Add 70/25 and 3/9

1st number: 2 20/25, 2nd number: 3/9

70/25 + 3/9 is 47/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 9 is 225

    Next, find the equivalent fraction of both fractional numbers with denominator 225
  2. For the 1st fraction, since 25 × 9 = 225,
    70/25 = 70 × 9/25 × 9 = 630/225
  3. Likewise, for the 2nd fraction, since 9 × 25 = 225,
    3/9 = 3 × 25/9 × 25 = 75/225
  4. Add the two like fractions:
    630/225 + 75/225 = 630 + 75/225 = 705/225
  5. 705/225 simplified gives 47/15
  6. So, 70/25 + 3/9 = 47/15
    In mixed form: 32/15

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