Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 122334
  1. 413 = ?3
  2. 414 = ?4
  3. 1411 = ?11
  4. 4911 = ?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. 413 = ?3
  2. 414 = ?4
  3. 1411 = ?11
  4. 4911 = ?11