Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 256 = ?6
  2. 225 = ?5
  3. 356 = ?6
  4. 414 = ?4
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. 256 = ?6
  2. 225 = ?5
  3. 356 = ?6
  4. 414 = ?4