Name: Drawing Pie Charts
Uploaded: 2019-07-19
Duration: 2 min 39 s
Description: Pie Chart! It sounds delicious! But this is just a way of representing data. In this video, you will learn how to draw a Pie Chart from percentage data.

Question

Draw a pie chart for the given data.

The following data shows the expenditure of an individual on various items:

Item	Education	Food	Rent	Clothing	Others
Expenditure (in $₹$ )	$1600$	$3200$	$4000$	$2400$	$3200$

Accepted Answer

Following data shows the expenditure of an individual on various items:

Item Education Food Rent Clothing Others

Expenditure (in $₹$ ) $1600$ $3200$ $4000$ $2400$ $3200$

Total Expenditure (in $₹$ ) = $1600 + 3200 + 4000 + 2400 + 3200 = 14400$
Money spent in each Item is converted into component parts of $360 °$ , using the formula:
$Central angle for an item = {(\frac{Money spent in that item}{Total Expenditure} \times 360)}^{°}$

Calculation of central angles:

Item Expenditure (in $₹$ ) Measure of central angle

Education $1600$ $\frac{1600}{14400} \times 360 ° = 40 °$

Food $3200$ $\frac{3200}{14400} \times 360 ° = 80 °$

Rent $4000$ $\frac{4000}{14400} \times 360 ° = 100 °$

Clothing $2400$ $\frac{2400}{14400} \times 360 ° = 60 °$

Others $3200$ $\frac{3200}{14400} \times 360 ° = 80 °$

Total $14400$ $360 °$

Now we draw a pie chart using the following steps of construction:
$1 .$ Draw a circle with any convenient radius.
$2 .$ Using the protractor, draw sectors corresponding to the central angles calculated in the table above.
$3 .$ Shade/Colour the sectors so obtained differently.
$4 .$ Label each sector.
Thus we obtain the required pie chart as shown in the figure given below:

Subject	Physics	Mathematics	English	Biology	Chemistry
Number of students	$9000$	$35000$	$18000$	$14400$	$360 °$

Bank	Standard Chartered	ICICI	SBI	Citibank	Bank of India
Number of credit cards issued	$24000$	$24000$	$18000$	$58000$	$20000$

Item	Rent	Wages	Electricity and Water	Taxation
Amount (in lakhs of $₹$ )	$1560$	$840$	$600$	$1320$

Head	Printing	Paper and binding charges	Advertisement	Royalty	Miscellaneous
Percentage (%)	$\frac{175}{6}$	$\frac{250}{9}$	$\frac{125}{6}$	$\frac{125}{18}$	$\frac{275}{18}$

Boy	A	B	C	D	E	Total
Expenditure on recreation (in $₹$ )	$510$	$x$	$450$	$y$	$300$	$2160$
Central angle	$θ_{1}$	$80 °$	$θ_{2}$	$70 °$	$θ_{3}$	$360 °$

Draw a pie chart for the given data.

The following data shows the expenditure of an individual on various items:

Item Education Food Rent Clothing Others

Expenditure (in $₹$ ) $1600$ $3200$ $4000$ $2400$ $3200$

Important Questions on Data Handling III Pie Charts or Circle Graphs

Learn and Prepare for any exam you want !

Draw a pie chart for the given data. The following data shows the expenditure of an individual on various items: Item Education Food Rent Clothing Others Expenditure (in ₹) 1600 3200 4000 2400 3200

Important Questions on Data Handling III Pie Charts or Circle Graphs

Learn and Prepare for any exam you want !

Draw a pie chart for the given data.

The following data shows the expenditure of an individual on various items:

Item Education Food Rent Clothing Others

Expenditure (in $₹$ ) $1600$ $3200$ $4000$ $2400$ $3200$