Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
Round off 131489 to
- the nearest ten
- the nearest hundred
- the nearest thousand
- the nearest ten thousand
(a)
131489 ≈ 131490 (Round off to the nearest ten)
(b)
131489 ≈ 131500 (Round off to the nearest hundred)
(c)
131489 ≈ 131000 (Round off to the nearest thousand)
(d)
131489 ≈ 130000 (Round off to the nearest ten thousand)
Answer(s): 131490, 131500, 131000, 130000