Find the following values without a calculator. Round off the following numbers to the nearest 1000.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3220
- 6911
- 6845
- 6478
(a)
3220 (=) 3000
(b)
6911 (=) 7000
(c)
6845 (=) 7000
(d)
6478 (=) 6000
Answer(s): 3000, 7000, 7000, 6000