Question
Find the following values without a calculator.
  1. 4 x (17 ÷ 1) + 8 - 5 = _____
  2. 9 x 7 ÷ (2 + 1) - 1 = _____
  3. 7 x 4 ÷ 2 + (8 - 1) = _____
  4. 7 x 5 ÷ (4 + 8 - 5) = _____
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. 4 x (17 ÷ 1) + 8 - 5 = _____
  2. 9 x 7 ÷ (2 + 1) - 1 = _____
  3. 7 x 4 ÷ 2 + (8 - 1) = _____
  4. 7 x 5 ÷ (4 + 8 - 5) = _____