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)
- 166
- 978
- 4213
- 7285
(a)
166 (=) 200
(b)
978 (=) 1000
(c)
4213 (=) 4200
(d)
7285 (=) 7300
Answer(s): 200, 1000, 4200, 7300