182k views
2 votes
In a recent year, there was about 400,000,000 mobile internet users. ( look at the picture )​

In a recent year, there was about 400,000,000 mobile internet users. ( look at the-example-1

2 Answers

2 votes
3 times as many or 3:1
User Ray Foss
by
5.6k points
3 votes


\bf 400,000,000\implies 4* 10^8 \\\\[-0.35em] ~\dotfill\\\\ \cfrac{\textit{desktop users}}{\textit{mobile users}}\qquad \qquad \cfrac{1.2* 10^9}{4* 10^8}\implies \cfrac{12* 10^8}{4* 10^8}\implies \cfrac{12}{4}*\cfrac{10^8}{10^8}\implies \cfrac{3}{1}

3 : 1, or 3 to 1, thus 3 times as many.

User Adam Wright
by
5.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.