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 Numerical Reasoning flashcards as text
A company's revenue grew from $2.4 million to $3.12 million over one year. What was the percentage increase?
Answer: 30%
The increase is $720,000; dividing by the original $2.4M and multiplying by 100 gives 30%.
A warehouse holds 4,800 units. If 37.5% of the units are shipped out, how many units remain?
Answer: 3,000
37.5% of 4,800 = 1,800 units shipped; 4,800 − 1,800 = 3,000 remain.
If the exchange rate is $1 = €0.92, how many euros would you receive for $2,500?
Answer: €2,300
2,500 × 0.92 = 2,300 euros.
A project team of 8 people completes a task in 15 days. How many days would 12 people take to complete the same task?
Answer: 10
Total work = 8 × 15 = 120 person-days; 120 ÷ 12 = 10 days.
Sales in Q1 were $180,000. Q2 sales were 15% higher than Q1, and Q3 was 10% lower than Q2. What were Q3 sales?
Answer: $186,300
Q2 = $180,000 × 1.15 = $207,000; Q3 = $207,000 × 0.90 = $186,300.
A data set has values: 14, 19, 22, 27, 33, 41, 44. What is the median?
Answer: 27
With 7 values in ascending order, the median is the 4th value: 27.
A factory produces 1,200 items per day running 3 shifts of 8 hours each. How many items does it produce per hour?
Answer: 50
Total hours = 3 × 8 = 24; 1,200 ÷ 24 = 50 items per hour.