Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Find the next number in the sequence

5 12 24 36 ?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

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?

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Find the missing number in the sequence below:

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den