Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 379 = ?9
  2. 458 = ?8
  3. 423 = ?3
  4. 2911 = ?11
3 m

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Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 379 = ?9
  2. 458 = ?8
  3. 423 = ?3
  4. 2911 = ?11