Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 406 - 5 = _____
- 39 - 17 = _____
- 638 - 222 = _____
- 5799 - 936 = _____
(a)
406 - 5 = 401
(b)
39 - 17 = 22
(c)
638 - 222 = 416
(d)
5799 - 936 = 4863
Answer(s): 401, 22, 416, 4863