SUMMATIVE ASSESSMENT MATHS CLASS 9 Question paper: C09-MA-SA1-2013-01 Time: 3 Hrs General Instructions: A) B) All questions are compulsory. The question paper consists of 34 questions divided into four sections A,B,C and D. a. Section A comprises of 10 questions of 1 mark each b. Section B comprises of 5 questions of 2 marks each c. Section C comprises of 10 questions of 3 marks each d. Section D comprises 10 questions of 4 marks each Question numbers 1 to 10 in section A are multiple choice questions where you are to select one correct option out of the given four. There is no overall choice. However, internal choice has been provided in 2 questions of three marks each and 2 questions of four marks each. You have to attempt only one of the alternatives in all such questions. Use of calculator is not permitted. An additional 15 minutes time has been allotted to read this question paper only Max Marks: 90
C)
D)
E) F)
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SECTION – A
1. Every point on the number line can be represented as a unique __________. a. b. c. d. Integer Real number Natural number Fraction √ √ √ √ the answer is
2. When you add a. b. c. d. √ √ √ √ √ √ √ √
3. The degree of polynomial √ a. b. c. d. √ 2 1 It is not a polynomial
is :
4. The remainder when a. 1 b. c. d.
is divided by
is
5. Two sides of a triangle are of lengths 7 cm and 3.5 cm. The length of the 3rd side cannot be a. 4.1 cm b. 3.4 cm c. 3.8 cm d. 3.6 cm
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6. If one angle of a triangle is equal to the sum of other two angles, then the triangle is a. Obtuse b. Equilateral c. Isosceles d. Right 7.
the angle POB equals a. b. c. d. 54 48 108 24
8. If two interior angles on the same side of the transversal intersecting two parallel lines are in the