Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8398 - 6 = ______
- 1620 - 10 = ______
- 8900 - 700 = ______
- 8468 - 7000 = ______
(a)
8398 - 6 = 8392
(b)
1620 - 10 = 1610
(c)
8900 - 700 = 8200
(d)
8468 - 7000 = 1468
Answer(s): 8392, 1610, 8200, 1468