Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 50000 - 4 = _____
- 80000 - 20 = _____
- 80000 - 200 = _____
- 30000 - 3000 = _____
(a)
50000 - 4 = 49996
(b)
80000 - 20 = 79980
(c)
80000 - 200 = 79800
(d)
30000 - 3000 = 27000
Answer(s): 49996, 79980, 79800, 27000