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)
- 6.49
- 3.35
- 50.862
- 143.645
(a)
6.49 ≈ 6.5
(b)
3.35 ≈ 3.4
(c)
50.862 ≈ 50.9
(d)
143.645 ≈ 143.6
Answer(s): 6.5, 3.4, 50.9, 143.6