2017 AMC 12A Question 10 - thichhoctoan.com

Question 10

Chloé chooses a real number uniformly at random from the interval $[0,2017].$ Independently, Laurent chooses a real number uniformly at random from the interval $[0,4034].$ What is the probability that Laurent’s number is greater than Chloé’s number?

$\dfrac{1}{2}$
$\dfrac{2}{3}$
$\dfrac{3}{4}$
$\dfrac{5}{6}$
$\dfrac{7}{8}$