Following are some questions posed by the teacher in the mathematics classroom:
A. What shall be added to 3 to get 5?
B. Give any two numbers whose subtraction is 5.
C. Write any four numbers greater than 5.
D. Which of the following is greater than 3.4?
1
A, B and C are closed ended and D is open ended question.
2
A is closed ended and B, C and D are open ended questions.
3
A and D are closed ended and B and C are open ended questions
4
A, B and D are closed ended questions and C is open ended question.