Question
Find the following values without a calculator.

  1. 302 - 118 = _____
  2. 327 - 111 = _____
  3. 379 - 111 = _____
  4. 302 - 113 = _____
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. 302 - 118 = _____
  2. 327 - 111 = _____
  3. 379 - 111 = _____
  4. 302 - 113 = _____