Question : The table below shows the cost price and value of profit of 6 articles.
| Articles | Cost price | Profit |
| A | 300 | 50 |
| B | 250 | 25 |
| C | 150 | 100 |
| D | 200 | 150 |
| E | 100 | 75 |
| F | 350 | 125 |
J1 = The value of the average cost price of A, B, C, and D.
J2 = The total profit of all articles.
What is the value of J1 : J2?
Option 1: 3 : 7
Option 2: 3 : 11
Option 3: 7 : 3
Option 4: 9 : 7
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Correct Answer: 3 : 7
Solution :
J1 = Average cost price of A, B, C, and D
= $\frac{300+250+150+200}{4}=225$
J2 = The total profit of all articles
= 50 + 25 + 100 + 150 + 75 + 125 = 525
So, (J1 : J2) = 225 : 525 = 3 : 7
Hence, the correct answer is 3 : 7.
Related Questions
Question : The table given below shows the production of bikes and trucks by five companies.
| Production | ||
| Companies | Bike | Truck |
| A | 300 | 200 |
| B | 175 | 100 |
| C | 200 | 50 |
| D | 75 | 250 |
| E | 100 | 275 |
J1 = The average production of bikes by all the 5 companies.
J2 = The average production of trucks by all the 5 companies.
What is the value of J1 : J2?
Option 1: 35 : 34
Option 2: 37 : 33
Option 3: 34 : 35
Option 4: 31 : 37
Question : The table given below shows the income and expenditure of a company in five years.
| years | Income | Expenditure |
| A | 350 | 150 |
| B | 250 | 100 |
| C | 200 | 150 |
| D | 400 | 100 |
| E | 150 | 75 |
Saving = Income – Expenditure
What is the average saving in all years?
Option 1: 245
Option 2: 145
Option 3: 175
Option 4: 155
Question : Calculate the NNP (in crore) at market price from the given data:
| Particulars | Value in INR (in crore) |
| NDP at factor cost | 1,25,250 |
| Net income from abroad | -581 |
| Net indirect taxes | 18,120 |
Option 1: 1,25,831
Option 2: 1,42,789
Option 3: 1,43,951
Option 4: 1,24,669
Question : Refer to the following data table and answer the following question.
| Items Raw | Yearly Expenses in Rs.lakhs |
| Materials | 11 |
| Labor | 7 |
| Rent | 5 |
| Interest | 3 |
| Taxes | 3 |
Expenditure on raw materials and taxes is what percent of total expenses?
Option 1: 55.53%
Option 2: 41.03%
Option 3: 33.78%
Option 4: 48.28%
Question : The table given below shows the number of girls in 7 schools.
| Schools | Girls |
| J | 450 |
| K | 1050 |
| L | 550 |
| M | 850 |
| N | 650 |
| P | 250 |
| Q | 150 |
What is the total number of girls in all the schools?
Option 1: 3850
Option 2: 3950
Option 3: 3750
Option 4: 3620
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