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

Which is smaller?
  1. 987 or 978 
  2. 4782 or 4872 
  3. 2483 or 2438 
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)

Which is smaller?
  1. 987 or 978 
  2. 4782 or 4872 
  3. 2483 or 2438