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Add 45/8 and 5/9

1st number: 5 5/8, 2nd number: 5/9

45/8 + 5/9 is 445/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 9 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 8 × 9 = 72,
    45/8 = 45 × 9/8 × 9 = 405/72
  3. Likewise, for the 2nd fraction, since 9 × 8 = 72,
    5/9 = 5 × 8/9 × 8 = 40/72
  4. Add the two like fractions:
    405/72 + 40/72 = 405 + 40/72 = 445/72
  5. So, 45/8 + 5/9 = 445/72
    In mixed form: 613/72

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