Q:
Study the following pie-charts to answer the following questions :
The pie-charts show the expenditure of two companies A and B, Which are Rs.50 lakh and Rs.60 lakh respectively.
1.If the incomes of Company A and B are in the ratio of 4:5 and the income of Company B is 180% of its expenditure,then what is the difference between the income of Company B and the income of Company A ?
1.Rs.2200000 2. Rs.1900000 3. Rs.2160000 4. Rs.1850000 5.Rs.2250000
2.If the number of employees in Company A is a hundred then what is the average salary of the employees in Company A ?
1. Rs.14000 2. Rs.16000 3. Rs.13000 4. Rs.15000 5. Rs.15500
3.What is the ratio of tax paid by Company A to that by Company B ?
1. 35:18 2. 34:37 3. 42:41 4. 31:27 5. 27:25
4.What is the difference between the expenditure on employees of Company B and that of Company A?
1.Rs.4300000 2. Rs.6400000 3. Rs.5900000 4. Rs.8700000 5.Rs.7800000
5.The expenditure on Machine and Electricity of Company B is what per cent more than that on the same item of Company A?
1. 67% 2. 84% 3. 75% 4. 77% 5. 80%
Answer
1. Answer : 3
Explanation : Expenditure of Company B = 60 lakh
Income of Company B = = 108 lakh = 1 crore 8 lakh
Income of Company A = = Rs. 8640000
Therefore, Required differeence = 10800000 - 8640000 = Rs.2160000
2. Answer : 1
Explanation : Total expenditure on the employees of company A = = Rs.1400000
Average Salary of the employees = = Rs.14000
3. Answer : 1
Explanation : Tax paid by Company A : Tax paid by Company B
= :
= 700000 : 3600000 = 35 : 18
4. Answer : 2
Explanation : Difference =
= 2040000 - 1400000 = Rs.640000
5. Answer : 5
Explanation : Expenditure on Machine and Electricity of Company B = = Rs.1080000 = 10.8 lakh
Expenditure on Machine and Electricity of Company A = = Rs.600000 = 6 lakh
Therefore, Required % = % = % = 80%
Hence expenditure of Company B is 80% more than Company A.
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