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

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

They are three errirs in this question. Can you find them?

I have branches, but no fruit, trunk or leaves. What am I?

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?