There is something which is always coming but never arrives?

What can you hold in your right hand, but never in your left hand?

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

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

What does this rebus means ?

PROG WORKRESS

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?