Question
Find the following values without a calculator.

  1. $1 + _____¢ = $19
  2. $_____ + 500¢ = $15
  3. $20 + 800¢ = $_____
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.

  1. $1 + _____¢ = $19
  2. $_____ + 500¢ = $15
  3. $20 + 800¢ = $_____