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

  1. 1 or 2
  2. 28 or 21
  3. 87 or 42
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. 1 or 2
  2. 28 or 21
  3. 87 or 42