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

  1. 3520 + 50 = ______
  2. 6440 + 300 = ______
  3. 2000 + 7000 = ______
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. 3520 + 50 = ______
  2. 6440 + 300 = ______
  3. 2000 + 7000 = ______