R K Bansal Solutions for Chapter: Data Handling, Exercise 1: EXERCISE

The sale of vehicles, in particular city, during the first six months of the year $2016$ is shown below:

Draw a pictograph to represent the above data.

The following pictograph shows the number of cars sold by four dealers $A, B, C$ and $D$ in a city. Scale:  $=50$ cars.

Using the pictograph, drawn above, answer the following questions:

How many more cars has dealer $A$ sold as compared to dealer $D$.

The following pictograph shows the number of cars sold by four dealers $A, B, C$ and $D$ in a city. Scale:  $=50$ cars.

Using the pictograph, drawn above, answer the following questions:

What is the total number of cars sold by all the dealers?

The following pictograph shows the number of watches manufactured by a factory, in a particular week.

Scale: $=100$ watches.

Find:

on which day were the least number of watches manufactured?

The following pictograph shows the number of watches manufactured by a factory, in a particular week.

Scale: $=100$ watches.

Find:

total number of watches manufactured in the whole week?

The number of animals in five villages are as follows:

Prepare a pictograph of these animals using one symbol to represent $20$ animals.

The following pictograph shows different subject books which are kept in a school library.

Taking symbol of one book $=50$ books, find that how many Science books are there in the library?

The following pictograph shows different subject books which are kept in a school library.

Taking symbol of one book $=50$ books, find:

which books are maximum in number?