Question
Find the following values without a calculator.
  1. (8 + 7) ÷ 5 x 7 - 1 = _____
  2. 6 + (6 ÷ 2) x 9 - 4 = _____
  3. 1 + 8 ÷ 4 x (7 - 2) = _____
  4. (10 + 10 ÷ 2) x 6 - 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. (8 + 7) ÷ 5 x 7 - 1 = _____
  2. 6 + (6 ÷ 2) x 9 - 4 = _____
  3. 1 + 8 ÷ 4 x (7 - 2) = _____
  4. (10 + 10 ÷ 2) x 6 - 2 = _____