## NCERT 6TH CLASS MATHEMATICS CHAPTER UNDERSTANDING ELEMENTARY SHAPES EXERCISE

OBJECTIVE TYPE

Q.1  Which solid does not have any square faces ?

(A)   Cube                   (B) Cuboid                   (C) Cone             (D) Square pyramid

Q.2   Cricket ball is an example of a

(A  )  Cube                  (B) Cylinder                (C) Cone               (D) Sphere

Q.3  If you are facing east and turn clock wise through 270°, which direction would you face ?

(A )  South                  (B) West                      (C) East                (D) North

Q. 4  Through how many degree does the hour hand of a clock turn in 5 minutes ?

(A)                            (B)                                (C) 5°                     (D)

Q.5  An acute angle is formed between the hands of a clock at

(A)  9 O' clock          (B) 4 O' clock              (C) 11 O' clock      (D) 6 O' clock

Q.6  The angle between two oppoite rays is

(A)  right                   (B) obutuse                  (C) acute                (D) straight

Q.7  Which of the following is an obtuse angle?

(A)  92°                     (B) 181 °                      (C) 195°                 (D) 83°

Q.8  How many parallel lines are there in the capital letter N ?

(A)  One                    (B) Three                     (C) Two                 (D) Four

Q.9  Which of the following letter of the alphabet is made up of only two lines which are perpendicular to each other?

(A)  H                        (B) T                              (C) F                    (D) l

Q.10  A figure is said to be regular, if its sides are equal in length and angles are equal in measure.

Can you identify the regular quadrilateral ?

(A)   Paralleogram       (B) Rhombus                (C) Square           (D) Rectangle

Q.11 Which quadrilateral is not a parallelogram ?

(A)   Rectangle            (B) Trapezium               (C) Square           (D) Rhombus

Q.12  Which of the following is a r