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Add 4/16 and 5/18

4/16 + 5/18 is 19/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 18 is 144
  2. For the 1st fraction, since 16 × 9 = 144,
    4/16 = 4 × 9/16 × 9 = 36/144
  3. Likewise, for the 2nd fraction, since 18 × 8 = 144,
    5/18 = 5 × 8/18 × 8 = 40/144
  4. Add the two fractions:
    36/144 + 40/144 = 36 + 40/144 = 76/144
  5. After reducing the fraction, the answer is 19/36

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