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)
- 423
- 646
- 4329
- 7907
(a)
423 (=) 400
(b)
646 (=) 600
(c)
4329 (=) 4300
(d)
7907 (=) 7900
Answer(s): 400, 600, 4300, 7900