Korn Ferry Numerical Reasoning Flashcards
7 cards from real Korn Ferry Assessment practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Korn Ferry Numerical Reasoning flashcards as text
A company's net profit margin is 12% and its total revenue is $4.5 million. What is its net profit?
Answer: $540,000
Net profit = 12% × $4,500,000 = $540,000.
An employee earns $72,000 annually. After a 6.25% raise, what is the new annual salary?
Answer: $75,900
Raise = $72,000 × 0.0625 = $4,500; new salary = $72,000 + $4,500 = $76,500.
A store sells 450 items in January and 630 items in February. By what percentage did sales increase?
Answer: 40%
Increase = 180; percentage = 180/450 × 100 = 40%.
A data set has values: 14, 18, 22, 26, 30, 34, 38. What is the mean?
Answer: 26
Sum = 182; mean = 182 ÷ 7 = 26.
Company X spends 35% of its operating budget on marketing. If the marketing spend is $420,000, what is the total operating budget?
Answer: $1,200,000
Total budget = $420,000 ÷ 0.35 = $1,200,000.
A factory produces 1,200 units in 8 hours. At the same rate, how long will it take to produce 2,250 units?
Answer: 15 hours
Rate = 150 units/hour; time = 2,250 ÷ 150 = 15 hours.
An analyst notes that costs grew 8% year-over-year and revenues grew 5%. If both started at $1,000,000, what is the change in profit (revenue minus cost)?
Answer: −$30,000
New revenue = $1,050,000; new cost = $1,080,000; profit change = $1,050,000 − $1,080,000 − ($1,000,000 − $1,000,000) = −$30,000.