Question
A prism and a pyramid have the same base and the same
height. Find the ratio of the volumes of the prism and the pyramid.Solution
volume of pyramid = 1/3 × area of base × h the volume of prism = area of base ×h then ratio = (area of base ×h)/ 1/3 × area of base × h =3:1
The diagram represents the number of students studying different subjects. What is the number of students who study both Hindi and Chemistry?
In the given figure, how many pencils are black?
How many people belong to W group but not X group?
The following Venn diagram shows the number of students who like to eat three different fruits (Dates, Mango, Cherry)
In the given figure, which letter represents those teacher who teaches both Maths and Physics?
How many persons like all the activities i.e., Painting, Dancing and Music?

Which of the following diagrams best depicts the relationship between Tubelight, Mobile and Gadget.

Find the number of triangles in the following figure:
