Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3)

  1. 90, 91, ___
  2. 66, ___, 86
  3. 199, 299, ___
1 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)

  1. 90, 91, ___
  2. 66, ___, 86
  3. 199, 299, ___