Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8938 - 1 = _____
- 2087 - 10 = _____
- 2096 - 100 = _____
- 7886 - 1000 = _____
(a)
8938 - 1 = 8937
(b)
2087 - 10 = 2077
(c)
2096 - 100 = 1996
(d)
7886 - 1000 = 6886
Answer(s): 8937, 2077, 1996, 6886