Question
Find the following values without a calculator.
  1. 16 ÷ 2 x 9 + 5 - 2 = _____
  2. 20 + 12 ÷ 3 - 8 x 2 = _____
  3. 7 x 2 ÷ 1 - 4 + 8 = _____
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. 16 ÷ 2 x 9 + 5 - 2 = _____
  2. 20 + 12 ÷ 3 - 8 x 2 = _____
  3. 7 x 2 ÷ 1 - 4 + 8 = _____