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CBSE Important Questions

CBSE Guess > Papers > Important Questions > Class X > 2014 > Mathematics > Paper Index > Mathematics By Mr. Ajai Kumar Shukla

CBSE CLASS X

Mathematics

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Max Marks 90
Time – 3 ½ hours.

General Instructions :

  1. All questions are compulsory.
  2. The question paper consists of 34 questions divided in to Four sections A, B, C and D. Section–A comprises of 8 questions of 1 mark each, Section–B comprises of 6 questions of 2 marks each, Section–C comprises of 10 questions of 3 marks each and Section–D comprises of 10 questions of 4 marks each.
  3. Question numbers 1 to 8 in Section – A are multiple choice questions where you are to select one correct option out of the given four.
  4. There is no overall choice. However, internal choice has been provided in 1 question of two marks, 3 questions of three marks each and 2 questions of four mark each. You have to attempt only one of the alternatives in all such questions.
  5. Use of calculator is not permitted.
  6. An additional 15 minutes time has been allotted to read this question paper only.

SECTION – A

Questions Number 1 to 8 carry 1 mark each. For each question Four alternate choices have been provided of which only one is correct. Choose the correct one.

1. Any point on the line y=x is of the form :

(a) (a, a)
(b) (0, a)
(c) (a, 0)
(d) (a, -a)

2. Three angles of a quadrilateral are 75°, 90° and 75°. The fourth angle is :

(a) 95°
(b) 90°
(c) 105°
(d) 120°

3. The equation of x-axis is of the form :

(a) x = 0
(b) y = 0
(c) x = y
(d) x + y = 0

4. A quadrilateral having only one pair of opposite sides parallel is called a :

(a) square
(b) parallelogram
(c) rectangle
(d) trapezium

5. If each side of a cube is doubled, the total surface area becomes :

(a) 2 times
(b) 12 times
(c) 4 times
(d) 6 times

6. In fig, O is the centre for the circle. If reflex a ∟AOC=230º then x is equal to :

(a) 65°
(b) 50°
(c) 130°
(d) 115°

7. Which of the following can not be the empirical probability of an event?

(a) 2/3
(b) 1
(c) 3/2
(d) 0

8. The median of a triangle divides it into two :

(a) triangles of equal area
(b) congruent triangles
(c) right triangles
(d) Isosceles triangles

 

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Submitted By Mr. Ajai Kumar Shukla, Rachna Tutorials
Mobile : 9453292712
Email Id : ajaishukla89@gmail.com