Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

What always comes into a house through the keyhole?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Where do you go to learn how to make ice cream?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

_ _ _ IE _ _
_ _ _ IE _
_ _ IE _ _
_ _ IE _
_ _ _ _ IE

Like you see, some letters have gone missing from these words that contain the IE pair at some or the other place. The letters that will be used to fill the blanks are given below. Use them and form meaningful words. Can you do that?

A, C, D, F, H, K, L, M, N, N, O, R, R, S, S, S, T, T, Y and Y.

A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

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