Question

Question 2 The population of a large U.S. city is 2.900.000. Which of the following be expresses this population? 29-10 2910 29.10 29.10

Answer 1

ANSWER:

The correct option is:

$\begin{gathered} 2.9\times10^{6\text{ }}=\text{ 2.900.000} \\ After\text{ 2 there is a point},so\text{ there }are\text{ 6 di}gits \end{gathered}$