Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 14 = ?16
  2. 78 = 21?
  3. 2535 = ?7
  4. 945 = 5?
2 m

Click button first when a symbol is required. X

Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 14 = ?16
  2. 78 = 21?
  3. 2535 = ?7
  4. 945 = 5?