Subject
Data Interpretation
Topic
Pie Chart
Find the average of decreased amount (in Rs.) of the items which have shown decrease.
Find the average of decreased amount (in Rs.) of the items which have shown decrease.
ক)
3100খ)
1333.33গ)
1033.33ঘ)
2033.33ঙ)
None of theseExplanation
Since it can be seen for the above pie chart that the expenses of the items A, D, and E decreases from 54 o to 45 o , 72 o to 54 o and 45 o to 36 o respectively ∴ Angle subtended by A, D, and E in 2012 = 54 o + 72 o + 45 o = 171 o ∵ Total amount spent in 2012 = Rs. 36000 ∴ Amount spent on A, D, and E in 2012 ∴ Angle subtended by A, D, and E in 2013 = 36 o + 54 o + 36 o = 126 o ∵ Total amount spent in 2013 = Rs. 40000 ∴ Amount spent on A, D, and E in 2013 ∴ Decreased amount of the items = 17100 – 14000 = Rs. 3100 ∴ Average of decreased amount of the items A, D, and E = 3100/3 = 1033.33Related questions
What is difference between the total number of employees in teaching and medical profession together and the number of employees in management profession?25% of the employees from film production profession went on a strike. What is the number of employees from film production who have not participated in the strike?What is the total number of employees in engineering profession and industries together?In teaching profession, if three-fifth of the teachers are not permanent, what is the number of permanent teachers in the teaching profession?What is the percentage decrease in the market capital of Mutual Fund and FC taken together from 2011 to 2012?How many categories have shown decrease in the amount of market share from 2011 to 2012?Find the maximum possible difference in the market capital of any two categories taken together in the same years.If the market price of one share of Mutual Fund is Rs 53 in 2011, then how many shares did the Mutual Fund have in 2011?