**Q1. Which of the following diagrams represents the correct relationship between Books, Novels and Dictionaries?**

(a) A

(b) B

(c) C

(d) D

**Q2. Which one of the following diagrams represents the correct relationship among society, teacher and student?**

**Q3. In the diagram given below which letter(s) represents the students who play Cricket as well as Football and Hockey?**

(a) S + T + U

(b) V

(c) S

(d) P + R + U

**Q4. Which of the following diagrams represents Colour, Cloth and Merchant?**

(a) A

(b) B

(c) C

(d) D

**Q5. How many triangle are there in the given figure?**

(a) 48

(b) 60

(c) 56

(d) 52

**Q6. Find the number of triangles formed in the given figure**

(a) 18

(b) 20

(c) 24

(d) 22

**Q7. Chose the cube which will be formed on folding the given question figure.**

(a) a

(b) b

(c) c

(d) d

**Q8. Three positions of a cube are given. Based on them find out which number is found opposition of number 2 in a given cube?**

(a)2

(b) 5

(c) 1

(d) 6

**Q9. Two positions of a dice are shown below. When number ‘1’ is on the top, what number will be at the bottom?**

(a) 6

(b) 5

(c) 4

(d) 2

**Q10. How many triangles are there in the following figure?**

(a) 16

(b) 13

(c) 15

(d) 14

**Solutions:**

**S1. Ans. (b) **

**Sol.**

novels and dictionaries are the subset of books.

**S2. Ans.(b)**

**S3. Ans.(c)**

**S4.** Ans. (a) :

Sol. All the three are different from one another.

**S5. Ans.(b)**

**Sol.**

The number of triangles is 60

**S6. Ans.(c)**

**Sol.**

After counting all triangle it is 24.

**S7 Ans.(b)**

**S8. Ans. (d) **

**Sol.**

the adjacent face of 6 are- 1,3,4,5 only 2 is in opposite side.

**S9. Ans. (b): **

**Sol.** When both 6 and 4 are in the same position of cube, 5 should be opposite to 1.

**S10. Ans. (a) **

**Sol.**

the triangle 6+6+3+1=16

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