Q1. Which of the following diagrams represents the correct relationship between Books, Novels and Dictionaries?
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
(d) P + R + U
Q4. Which of the following diagrams represents Colour, Cloth and Merchant?
Q5. How many triangle are there in the given figure?
Q6. Find the number of triangles formed in the given figure
Q7. Chose the cube which will be formed on folding the given question figure.
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?
Q9. Two positions of a dice are shown below. When number ‘1’ is on the top, what number will be at the bottom?
Q10. How many triangles are there in the following figure?
S1. Ans. (b)
novels and dictionaries are the subset of books.
S4. Ans. (a) :
Sol. All the three are different from one another.
The number of triangles is 60
After counting all triangle it is 24.
S8. Ans. (d)
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)
the triangle 6+6+3+1=16
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