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)
- 4.72
- 2.29
- 54.922
- 492.001
(a)
4.72 ≈ 4.7
(b)
2.29 ≈ 2.3
(c)
54.922 ≈ 54.9
(d)
492.001 ≈ 492
Answer(s): 4.7, 2.3, 54.9, 492