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

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Can you find out the missing number in the grid?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Solve the puzzle by telling what does below picture means.

I purchased an awesome ice cream cone having 5 different flavour scoops.
Five flavours are pistachio, mint-chip, strawberry, marshmallow, and raspberry

I will give u some clues so that you can figure out the order of flavours from bottom to top.
1. The bottom flavour of the cone has 10 letters.
2. The marshmallow scoop is between the pistachio and the mint-chip scoop.
3. marshmallow is the raspberry scoop but below the mint-chip scoop.

So can you figure out the flavour of ice cream in order from bottom to top?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Thirty friends were on a hiking trip when they decided to enjoy the bonfire. They assembled for it and agreed to play a game. For that, they divided themselves into five teams with seven members each, forming five rows.

How did they manage to achieve this formation?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

Can you replace the question mark with the correct number in the below table sequence?