We’re sorry but your answer is incorrect this time. Please read the whole message below…..


It looks like you have applied the order of operations correctly. Well done, less than half the entrants have!

However, the inputs you used were not quite right.

If you want to enter again and you go on to get the answer correct, any entries you bought in the previous two attempts will be included in the draw.

Hint: to answer the question correctly, look more closely at the pictures


There is one correct answer to this question and people are getting it right. As we explained on the enter now page, there are several things you need to take into consideration to solve it correctly.

If you would like to take another look and see if you can spot where you went wrong - or ask your friends what they think, you can always try again by clicking on the try again button.

We’d love to be able to allow everyone to go into the draws regardless of their answer, but it is a legal requirement for us to ask people a question which requires skill, knowledge or judgement to get the correct answer. This is a prize competition and cannot be run as a raffle.

Thank you for entering Castle Competition. You should receive confirmation of your payment by email.

Warmest regards

Castle Competition

DO check your spam/junk box for our confirmation email.

DO put our address “becca@castlecompetition.co.uk” in your contacts so you will receive our updates if you signed up.