Pie chart
Direction: The piechart provided below gives the distribution of land (in a village) under various food crops. Study the piechart carefully and answer the questions.
 If 10% of the land reserved for rice be distributed to wheat and barley in the ratio 2 : 1, then the angle corresponding to wheat in the new piechart will be:

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∴ New corresponding angle for wheat = Old corresponding angle for wheat + Increase in the corresponding angle of wheat
Correct Option: B
From above given chart ,
Corresponding angle for wheat is represented by 72°
10% of 72° = 7.2°
Ratio of wheat and barley = 2 : 1
∴ Increase in the corresponding angle of wheat= 2 x 7.2 = 4.8° 3
∴ New corresponding angle for wheat = Old corresponding angle for wheat + Increase in the corresponding angle of wheat
= 72° + 4.8° = 76.8°
Direction: The piechart drawn below shows the expenses of a family on various items and its savings during the year 2001. Study the graph and answer the questions given below :
 The total savings of the family for the year were equal to the expenditure on:

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From above given graph ,
∵ Expenditure on housing = Savings = 15%.Correct Option: C
From above given graph ,
The total savings of the family for 2001 year will be equal to the expenditure on housing , which is 15%.
i.e. Expenditure on housing = Savings = 15%.
 If the total income of the family was $ 100000, how much money was spent on the education of children?

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Given: total income of the family = $ 100000
From above given graph ,
Expenditure on the education of the children = 12%Correct Option: B
Given: total income of the family = $ 100000
From above given graph ,
Expenditure on the education of the children = 12% of $ 100000Expenditure on the education of the children = 12 x 100000 = $ 12000 100
 Maximum expenditure of the family was on

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From above given graph ,
Maximum expenditure of the family is on food, which is 23%Correct Option: A
From above given graph ,
According to given option in question , Maximum expenditure of the family is on food ,which is 23%.
Direction: The piechart provided below gives the distribution of land (in a village) under various food crops. Study the piechart carefully and answer the questions.
 If the total area under bajra was 300 acres, then the total area (in hundred acres) under rice and barely together is :

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As per given pie chart , we can see that
Angle for rice = 72°
Angle for barley = 36°
The total angle for rice and barley = 72° + 36° = 108°
Total area of bajra is represented by 18° = 300 acresCorrect Option: A
As per given pie chart , we can see that
Angle for rice = 72°
Angle for barley = 36°
The total angle for rice and barley = 72° + 36° = 108°
Total area of bajra is represented by 18° = 300 acres
∴ The total area in angle of rice and barely = 108°∴ 1 ° = 300 acres 18
∴ The total area in angle of rice and barely = 108°∴ The total area in acres of rice and barely = 300 x 108 = 1800 acres 18