Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 348 - 2 = _____
- 39 - 12 = _____
- 834 - 320 = _____
- 2196 - 835 = _____
(a)
348 - 2 = 346
(b)
39 - 12 = 27
(c)
834 - 320 = 514
(d)
2196 - 835 = 1361
Answer(s): 346, 27, 514, 1361