Question

1. If you answer the question right, you will get a point card.

2. If your answer is right, I will give you a point card.

3. If you say the correct answer, you will receive a point card.

4. If you respond to the question right, you will get a point card.

5. If your response to the question is right, I will hand you a point card.
================
Are the expressions correct? What other expressions can we use?

Answer 1

All are correct.

You could also say, "If you are right, you'll get a point card."