Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
Round off 478941 to
- the nearest ten
- the nearest hundred
- the nearest thousand
- the nearest ten thousand
(a)
478941 ≈ 478940 (Round off to the nearest ten)
(b)
478941 ≈ 478900 (Round off to the nearest hundred)
(c)
478941 ≈ 479000 (Round off to the nearest thousand)
(d)
478941 ≈ 480000 (Round off to the nearest ten thousand)
Answer(s): 478940, 478900, 479000, 480000