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Add 45/16 and 5/90

1st number: 2 13/16, 2nd number: 5/90

45/16 + 5/90 is 413/144.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 90 is 720
  2. For the 1st fraction, since 16 × 45 = 720,
    45/16 = 45 × 45/16 × 45 = 2025/720
  3. Likewise, for the 2nd fraction, since 90 × 8 = 720,
    5/90 = 5 × 8/90 × 8 = 40/720
  4. Add the two fractions:
    2025/720 + 40/720 = 2025 + 40/720 = 2065/720
  5. After reducing the fraction, the answer is 413/144
  6. In mixed form: 2125/144

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