Question
Find the following values without a calculator.
  1. 3 x 10 ÷ 2 + 10 - 8 = _____
  2. 9 ÷ 9 x 3 + 7 - 4 = _____
  3. 1 + 7 ÷ 1 x 1 - 4 = _____
  4. 10 - 8 ÷ 2 + 1 x 2 = _____
4 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

(d)

Click button first when a symbol is required. X

Find the following values without a calculator.
  1. 3 x 10 ÷ 2 + 10 - 8 = _____
  2. 9 ÷ 9 x 3 + 7 - 4 = _____
  3. 1 + 7 ÷ 1 x 1 - 4 = _____
  4. 10 - 8 ÷ 2 + 1 x 2 = _____