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

  1. 23 = ?24
  2. 47 = 12?
  3. 14 = 416 = ?64
  4. 18 = 216 = 3?
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. 23 = ?24
  2. 47 = 12?
  3. 14 = 416 = ?64
  4. 18 = 216 = 3?