Find the following values without a calculator.
Round off 7.9160 to
- the nearest whole number.
- 1 decimal place.
- 2 decimal place.
- 3 decimal place.
(a)
7.9160 ≈ 8 (Round off to the nearest whole number.)
(b)
7.9160 ≈ 7.9 (Round off to 1 decimal place.)
(c)
7.9160 ≈ 7.92 (Round off to 2 decimal place.)
(d)
7.9160 ≈ 7.916 (Round off to 3 decimal place.)
Answer(s): (a) 8; (b) 7.9; (c) 7.92; (d) 7.916