What work can one never finish?

If six children and two dogs were under an umbrella, how come none of them got wet?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Solve the rebus below.