What does this rebus means ?

PROG WORKRESS

You visit a home for specially-abled children on the occasion of Christmas where you meet with 50 children. You have a box of chocolates containing 50 chocolates exactly.

What if you were asked to one chocolate to each child in a manner that one chocolate still remains in the box? Is it possible?

Can you write down eight eights so that they add up to one thousand?

In a competitive exam, each correct answer could win you 10 points and each wrong answer could lose you 5 points. You sat in the exam and answered all the 20 questions, which were given in the exam.
When you checked the result, you scored 125 marks on the test.

Can you calculate how many answers given by you were wrong?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

Take away the whole and some still remain. What is it?

How could a baby fall out of a twenty-story building onto the ground and live?