Trivia: How many prime ministers have served under Queen Elizabeth II?
1
7
15
22
The correct answer is 15
So why is this answer correct? : When Liz Truss took office in 2022, she became the 15th minister to serve under Queen Elizabeth II. While Elizabeth had good relationships with many of her prime ministers, her favorite is thought to be the legendary Winston Churchill, who was the first to serve under her.