# Jammu & Kashmir CET Mathematics Previous Year Solved Papers PDF

Jammu & Kashmir Common Entrance Test (JKCET) is being conducted in which the questions are asked from Mathematics, Physics, Chemistry, Biology. JKCET Mathematics Previous Year question papers are provided here as per which the exam preparation can be done for the exam.  JKCET Maths Solved Papers will help you to study well for the exam. It is important to prepare and practice for exam rather than only studying the course. Jammu & Kashmir CET Maths Questions are given below-

Q1: A bag has 4 pair of balls of 4 distinct colors. If 4 balls are picked at random without replacement the probability that there is at least 1 pair among them have the same color is-

1. 1/7!
2. 8/35
3. 19/35
4. 27/35

Q2: 2 balls are projected from same point in directions inclined at 45 and 60 angles to the horizontal respectively. If they attain the same height, the ratio of velocities of projection is equal to-

1. 1.76 : 1
2. 3 : 1
3. 3 : 2
4. 1.76 : 1.14

Q3: The following table gives the probability that certain computer will malfunction0, 1, 2, 3, 4, 5, 6 times on any day-

 No. Of malfunctions 0 1 2 3 4 5 6 Probability f(x) 0.17 0.29 0.27 0.16 0.07 0.03 0.01

Then mean of this probability distribution is-

1. 1.74
2. 1.80
3. 0.74
4. None of these

Q4: Which of the following is correct principle of Mathematical induction?

1. Let P (n) be a statement such that n be any integer and P(1) is true. Also P (m) is true for , any natural no., then P(n) is true for all integers n
2. Let P (n) be a statement such that n be any integer and P(1) is true and P(m) is true whenever P(n) is true for every n>=m, then P (n) is true for all n belongs to natural numbers
3. Let P (n) be a statement such that n be any natural number and P(1) is true and P(n), P(n+1) also holds P(n) is true
4. Let P (n) be a statement such that n be any natural number and P(1) is true and P(m+1) is true for all n<=m. Then P(n) is true for all n belongs to natural number

Q5: In a group of students, 40 students chose Physics, 30 choose Chemistry, 15 students choose both. Each of the students choose either Physics or chemistry. How many students were there in group?

1. 60
2. 70
3. 75
4. 55

JKCET Mathematics Previous Papers

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JKCET Chemistry Previous Papers

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