Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 2611 = ?11
  2. 158 = ?8
  3. 389 = ?9
  4. 315 = ?5
3 m

Click button first when a symbol is required. X

Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 2611 = ?11
  2. 158 = ?8
  3. 389 = ?9
  4. 315 = ?5