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