Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 28 = ?16
  2. 39 = 12?
  3. 1224 = ?8
  4. 636 = 9?
2 m

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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 28 = ?16
  2. 39 = 12?
  3. 1224 = ?8
  4. 636 = 9?