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
- 744
- 4152
- 9459
(a)
140 (=) 100
(b)
744 (=) 700
(c)
4152 (=) 4200
(d)
9459 (=) 9500
Answer(s): 100, 700, 4200, 9500