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Add 9/4 and 9/16

1st number: 2 1/4, 2nd number: 9/16

9/4 + 9/16 is 45/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 16 is 16
  2. For the 1st fraction, since 4 × 4 = 16,
    9/4 = 9 × 4/4 × 4 = 36/16
  3. Likewise, for the 2nd fraction, since 16 × 1 = 16,
    9/16 = 9 × 1/16 × 1 = 9/16
  4. Add the two fractions:
    36/16 + 9/16 = 36 + 9/16 = 45/16
  5. So, 9/4 + 9/16 = 45/16
    In mixed form: 213/16

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