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

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

What does below Rebus mean ?

esgg sgeg gegs gsge

What is common among 11, 69, and 88?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?