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)
- 6.81
- 1.61
- 22.402
- 734.964
(a)
6.81 ≈ 6.8
(b)
1.61 ≈ 1.6
(c)
22.402 ≈ 22.4
(d)
734.964 ≈ 735
Answer(s): 6.8, 1.6, 22.4, 735