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)
- 140
- 545
- 3456
- 6636
(a)
140 (=) 100
(b)
545 (=) 500
(c)
3456 (=) 3500
(d)
6636 (=) 6600
Answer(s): 100, 500, 3500, 6600