Question
Find the following values without a calculator.

  1. 304 - 2 = _____
  2. 312 - 8 = _____
  3. 298 - 20 = _____
  4. 342 - 96 = _____
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. 304 - 2 = _____
  2. 312 - 8 = _____
  3. 298 - 20 = _____
  4. 342 - 96 = _____