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Add 15/25 and 25/9

1st number: 15/25, 2nd number: 2 7/9

15/25 + 25/9 is 152/45.

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,
    15/25 = 15 × 9/25 × 9 = 135/225
  3. Likewise, for the 2nd fraction, since 9 × 25 = 225,
    25/9 = 25 × 25/9 × 25 = 625/225
  4. Add the two like fractions:
    135/225 + 625/225 = 135 + 625/225 = 760/225
  5. 760/225 simplified gives 152/45
  6. So, 15/25 + 25/9 = 152/45
    In mixed form: 317/45

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