Question
Find the following values without a calculator.
Which is smaller?
  1. 7 m or 181 cm 
  2. 3185 g or 40 kg
  3. 53¢ or $1 
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. 7 m or 181 cm 
  2. 3185 g or 40 kg
  3. 53¢ or $1