Grade 10

Question 1 – Case Study Based Questions [CBSE 2024]

Teaching Mathematics through activities is a powerful approach that enhances students’ understanding and engagement. Keeping this in mind, Ms. Mukta planned a prime number game for class 5 students. She announces the number 2 in her class and asked the first student to multiply it by a prime number and then pass it to second student. Second student also multiplied it by a prime number and passed it to third student. In this way by multiplying to a prime number, the last student got 173250.

Now, Mukta asked some questions as given below to the students:

(A) What is the least prime number used by students?

(B) How many students are in the class?

OR

What is the highest prime number used by students?

(C) Which prime number has been used maximum times