Find the following values without a calculator. Round off to the nearest tenth.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 8.71
- 6.31
- 54.839
- 414.009
(a)
8.71 ≈ 8.7
(b)
6.31 ≈ 6.3
(c)
54.839 ≈ 54.8
(d)
414.009 ≈ 414
Answer(s): 8.7, 6.3, 54.8, 414