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

  1. 7 m or 57 cm
  2. 28 kg or 4402 g
  3. $1 or 21¢
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 57 cm
  2. 28 kg or 4402 g
  3. $1 or 21¢