Question
Find the following values without a calculator.
  1. 1837 = 1000 + _______ + 7
  2. 2739 = 2000 + _____ + 30
  3. 20 - 2 x 2 = _______
  4. 70 - 14 ÷ 2 = _______
1 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. 1837 = 1000 + _______ + 7
  2. 2739 = 2000 + _____ + 30
  3. 20 - 2 x 2 = _______
  4. 70 - 14 ÷ 2 = _______