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)
- 1.83
- 6.91
- 79.645
- 739.334
(a)
1.83 ≈ 1.8
(b)
6.91 ≈ 6.9
(c)
79.645 ≈ 79.6
(d)
739.334 ≈ 739.3
Answer(s): 1.8, 6.9, 79.6, 739.3