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

  1. 8 or 9
  2. 15 or 21
  3. 86 or 33
1 m

Click button first when a symbol is required. X

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

  1. 8 or 9
  2. 15 or 21
  3. 86 or 33