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)
- 39
- 299
- 651
- 1322
(a)
39 (=) 40
(b)
299 (=) 300
(c)
651 (=) 650
(d)
1322 (=) 1320
Answer(s): 40, 300, 650, 1320