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)
- 68
- 102
- 920
- 3426
(a)
68 (=) 70
(b)
102 (=) 100
(c)
920 (=) 920
(d)
3426 (=) 3430
Answer(s): 70, 100, 920, 3430