A pie chart shows the percentage distribution of a company's expenses: Salaries (40%), Rent (20%), Utilities (15%), Marketing (15%), Miscellaneous (10%). If total expenses are 1,10,00,000, what is the amount spent on Salaries?
12,00,000
13,00,000
14,00,000
15,00,000
- Step 1: Identify Salaries percentage. Salaries account for 40% of total expenses.
- Step 2: Calculate Salaries amount. Total expenses = 1,10,00,000. Amount for Salaries = $40% \times 10,00,000 = 0.4 \times 10,00,000 = 4,00,000$.
- Step 3: Verify with options. 14,00,000 matches option (3).
- Step 4: Cross-check. Total percentages: $40 + 20 + 15 + 15 + 10 = 100%$. Calculation is consistent.
- Step 5: Final conclusion. Option (3) 14,00,000 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?