A pie chart shows a company's revenue sources: Product Sales (50%), Services (30%), Investments (20%). If total revenue is - 20,00,000, what is the difference between revenue from Product Sales and Investments?
For difference questions in pie charts, calculate each category's value separately, then subtract to find the difference.
15,00,000
16,00,000
17,00,000
18,00,000
- Step 1: Identify percentages. Product Sales: 50%, Investments: 20%.
- Step 2: Calculate revenues. Total revenue = 20,00,000. Product Sales = $0.5 \times 20,00,000 = 10,00,000$. Investments = $0.2 \times 20,00,000 = 4,00,000$.
- Step 3: Calculate difference. Difference = $10,00,000 - 4,00,000 = 6,00,000$.
- Step 4: Verify with options. - 6,00,000 matches option (2).
- Step 5: Final conclusion. Option (2) 16,00,000 is the correct answer.
A bar graph shows the number of students in 5 departments of a college. If the average number of students is 240 and the number of students in the Science department is 320, how many students are there in total in the other four departments?
A pie chart shows the distribution of students across 5 faculties in a university. If 20% are in Arts, 25% in Science, 15% in Law, 30% in Engineering, and the rest in Commerce, what is the angle (in degrees) for Commerce?
In a sequence of numbers, each term is generated by multiplying the previous term by 2 and then subtracting 1. If the first term is 3, what is the fourth term in the sequence?