alleryOrder of magnitude of 4567:
A3 (since 4567 ≈ 4.567 × 10³, exponent = 3)
B4
C1
D2
Answer & Solution
Correct answer: A. 3 (since 4567 ≈ 4.567 × 10³, exponent = 3)
**Express in scientific notation:** 4567 = 4.567 × 10³.
Order of magnitude = 3 (exponent of 10).
If first digit ≥ 5, sometimes rounded up to next order.
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