A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

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

What does this below rebus puzzle mean?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

Which is Odd One Out and why?

4377

3954

9862

8454

9831