Instructions

Study the given graph and answer the questions that follow.

$$Percent profit = \frac{Income - Expenditure}{Expenditure} \times 100$$

Profit = Income - Expenditure

Question 51

If the expenditure of company B in 2018 is ₹300 crores and the income of company A in 2015 is ₹390 crores, then by what percentage was the profit of company B in 2018 more than that of company A in 2015

Question 52

In 2020, if the total income of companies A and B was ₹534 crores and their expenditures were in the ratio 1 : 2, then what was the total expenditure (in ₹ crores) of the companies in that year?

Instructions

Study the following information and answer the question:

In a college, there are 2400 students who are enrolled in any one of the five branches of engineering A, B, C, D and E. The ratio of the number of boys to that of girls is 7:5. 15% of the boys and 22% of the girls are enrolled in A. $$\frac{2}{7}$$ of the number of boys are enrolled in B. A total of 500 boys are enrolled in D and E and the ratio of the number of boys in D and that in E is 2 : 3. The remaining boys are enrolled in C.

26% of the total number of girls are enrolled in D and 120 girls enrolled in B. The number of girls enrolled in C is 100 more than the number of girls in E.

Question 53

What is the difference between the numbers of boys enrolled in C and the number of girls enrolled in E?

Question 54

The total number of girls enrolled in B and E is what percent less than the total number of boys enrolled in A and C?

Question 55

The total number of boys and girls enrolled in D is what percent of the total number of girls enrolled in A, C and E? (Correct to one decimal point)

Question 56

The difference between the total number of boys enrolled in B and C and the total number of girls enrolled in A and D is x. The total number of boys and girls enrolled in E is y. The x is what percent less than y? (Nearest to an integer)

Instructions

The given table shows the production of foodgrains A, B and C and their export (as a percentage of production) over five years from 2015 to 2019, Study the table and answer the questions that follow.

Production = Domestic Consumption + Export

Question 57

What is the ratio of the total export of foodgrain A in 2015, 2016 and 2019 to the total export of foodgrain B in 2016 to 2019?

Question 58

The average production of foodgrain B in 2016, 2017 and 2018 is approximately what percentage of the total domestic consumption of foodgrain C in 2015 and 2019?

Question 59

The total export of foodgrain A in 2017 and 2018 is what percentage Less than the total domestic consumption of foodgrain B in 2017 and 2019?

Question 60

In 2020, the production of foodgrain A increased over 2019 by the same percentage as in 2019 over 2018, and the production of foodgrain C in 2020 increased by 35% over 2019. If the export of both foodgrains was 40% of their respective production in 2020, then what was the total domestic consumption (in million tonnes) of these two foodgrains in that year?