Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
Round off 2.9173 to
- the nearest whole number.
- 1 decimal place.
- 2 decimal place.
- 3 decimal place.
(a)
2.9173 ≈ 3 (Round off to the nearest whole number.)
(b)
2.9173 ≈ 2.9 (Round off to 1 decimal place.)
(c)
2.9173 ≈ 2.92 (Round off to 2 decimal place.)
(d)
2.9173 ≈ 2.917 (Round off to 3 decimal place.)
Answer(s): 3, 2.9, 2.92, 2.917