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