How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?

Can you decipher the two rows to find the hidden word?

What kind of band never plays music?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Move four matchsticks to the below square to form three squares?

Shyla was sleeping in her apartment when suddenly a robber broke into her house. He asked her to stay quiet and started looting the cash and jewelry. Suddenly the landline phone started ringing. The robber pointed a gun at Shyla and asked her to pick up and talk without giving away the situation.

She picked up the phone and it happened to be her husband. She spoke, Is it an emergency darling? Do give me a call when your flight lands, I will prepare your favorite food that will help you relieve the stress. Then she hanged up.

10 minutes after, the police arrive at the scene and catch the robber. How did the police know about the robbery?