You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

If eleven plus two equals one, what does nine plus five equal?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

Two friends Smith and Andrew were talking about the bravery of their families. Smith told great stories about his courageous grandfather who fought for Britain in "World War I". Andrew told that his grandfather was so brave that in 1919 just after the war he was honoured with a bravery medal with the words "For our Courageous Soldiers In World War I" embedded into it. Smith knows that his friend is lying. How?

Can you solve the below tricky visual equation?

Which city is three-fifths chick two third cat and 50% goat?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

What building has the most stories?

Can you find the mistake in the below statement?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M