Boris Johnson: The new prime minister in numbers

Image source, Reuters

Everybody is talking about Boris Johnson, who will officially take over as the new prime minister this afternoon.

The current prime minister - Theresa May - will head to Buckingham Palace where she will have a meeting with the Queen in order to resign.

Then, Boris Johnson will be invited by the Queen to form a new government, before heading back to Downing Street to address the nation.

As the UK government prepares to welcome a new leader, see just how much you know about Mr Johnson with our quiz below.

(If you can't see the quiz, click here and it will appear!)