Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3)
  1. 47, 46, ___
  2. 77, ___, 57
  3. 869, 769, ___
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. 47, 46, ___
  2. 77, ___, 57
  3. 869, 769, ___