KEA Karnataka Common Entrance Test Mathematics Papers for the last years can be downloaded and practiced in the best way for the exam this year.

The questions which are asked from Mathematics field are given below practicing which you will have the idea of what and how to prepare for the exam. The important topics of Mathematics are to be studied well for the exam.

Question1. Which of the following is the inverse of the proposition: “If a number is a prime then it is odd”?

1. If a number is not a prime then it is odd.
2. If a number is not a prime then it is not odd.
3. If a number is not odd then it is not a prime.
4. If a number is odd then it is a prime.

Question2. The set of all integral multiples of 5 is a sub group of

1. The set of all rational numbers under multiplication.
2. The set of all integers under multiplication.
3. The set of all non-zero rational number under multiplication.
4. The set of all integers under addition.

Question3. Which of the following is not a group with respect to the given operation?

1. The set of odd integers under addition.
2. The set of even integers under addition.
3. {1, -1} under multiplication.

Question4. The locus of a point which moves such that the sum of its distances from two fixed points is a constant is?

1. A circle
2. A parabola
3. A ellipse
4. A hyperbola

Question5. The R be an equivalence relation defined on a set containing 6 elements. The minimum number of ordered pairs that R should contain is…

1. 64
2. 36
3. 12
4. 6

Question6. A wire of length 20 cm is bent in the form of a sector of a circle. The maximum area that can be enclosed by the wire is…

1. 10 sq. cm
2. 30 sq. cm
3. 20 sq. cm
4. 25 sq. cm

Question7. Inverse of a diagonal non-singular matrix is…

1. Scalar matrix
2. Skew symmetric matrix
3. Zero matrix
4. Diagonal matrix

Question8. The locus of the point intersection of perpendicular tangents to the ellipse is called.

1. Hyperbola
2. Ellipse
3. Auxiliary circle
4. Director circle

Karnataka CET Mathematics Papers download and check the type of questions that come in the exam. KCET Mathematics Previous year Papers will help you to become more confident about the exam.