What was YouTube's annual advertising revenue in 2021?
$28.8 billion
$19.8 billion
$23.5 billion
$32.1 billion
Answer
In 2021, YouTube's annual advertising revenue reached $28.8 billion, marking an increase of $9 billion from the previous year. This growth highlights the platform's continued expansion and success in the digital advertising market.
YouTube IQ Test: 20 Questions to Determine Your Smartness