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