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

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