Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 445 = ?5
  2. 367 = ?7
  3. 1511 = ?11
  4. 2711 = ?11
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. 445 = ?5
  2. 367 = ?7
  3. 1511 = ?11
  4. 2711 = ?11