Question
Find the following values without a calculator.
Which is smaller?
  1. 7 m or 121 cm 
  2. 1901 g or 25 kg
  3. 24¢ or $7 
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 121 cm 
  2. 1901 g or 25 kg
  3. 24¢ or $7