Question
Find the following values without a calculator.
Which is smaller?

  1. 170 cm or 8 m 
  2. 3639 g or 33 kg
  3. $1 or 77¢
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

Find the following values without a calculator.
Which is smaller?

  1. 170 cm or 8 m 
  2. 3639 g or 33 kg
  3. $1 or 77¢