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