Find the following values without a calculator. Round off the following numbers to the nearest 100.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 309
- 871
- 4589
- 8210
(a)
309 (=) 300
(b)
871 (=) 900
(c)
4589 (=) 4600
(d)
8210 (=) 8200
Answer(s): 300, 900, 4600, 8200