정답과 함께하는 과학적 표기법 기초 퀴즈

Question 1

$4{,}500$을(를) 과학적 표기법으로 나타내세요.

Accepted Answer

$4.5	imes10^3$

Answer

$4.5	imes10^4$

Answer

$0.45	imes10^4$

Answer

$45	imes10^2$

Question 2

$56{,}000{,}000$을(를) 과학적 표기법으로 나타내세요.

Accepted Answer

$5.6	imes10^7$

Answer

$0.56	imes10^8$

Answer

$5.6	imes10^6$

Answer

$56	imes10^6$

Question 3

큰 것부터 작은 것 순으로 나열하세요: $6.1	imes10^{-2}$, $5.9	imes10^{-2}$, $6.1	imes10^{-3}$

Accepted Answer

$6.1	imes10^{-2},\ 5.9	imes10^{-2},\ 6.1	imes10^{-3}$

Answer

$6.1	imes10^{-2},\ 6.1	imes10^{-3},\ 5.9	imes10^{-2}$

Answer

$5.9	imes10^{-2},\ 6.1	imes10^{-2},\ 6.1	imes10^{-3}$

Answer

$6.1	imes10^{-3},\ 6.1	imes10^{-2},\ 5.9	imes10^{-2}$

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