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KingKong57687
a fost răspuns

20X[tex] \frac{1}{ 10^{3}}[/tex]=?
12,7X[tex] \frac{7}{ 10^{2} } [/tex]=?

Răspuns :

LaurentiuStefan99
20*[tex] \frac{1}{10^3} = \frac{20}{10^3}= \frac{20}{1000} = 0.02 [/tex]
[tex]12,7* \frac{7}{10^2}= \frac{88,9}{100}= 0.889[/tex]

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