Find the following values without a calculator. Round off the following numbers to the nearest 10.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 89
- 360
- 689
- 1702
(a)
89 (=) 90
(b)
360 (=) 360
(c)
689 (=) 690
(d)
1702 (=) 1700
Answer(s): 90, 360, 690, 1700