Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)

  1. _____ + 7 = 11
  2. _____ + 1 = 18
  3. _____ + 3 = 6
2 m

Click button first when a symbol is required. X

Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)

  1. _____ + 7 = 11
  2. _____ + 1 = 18
  3. _____ + 3 = 6