Quantitative Aptitude Flashcards
7 cards from real Banking Exam practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Quantitative Aptitude flashcards as text
A merchant sells an item for $720, incurring a 10% loss. What was the cost price?
Answer: $800
CP × 0.90 = 720, so CP = 720 / 0.90 = $800.
A sum of $1,200 is divided among A, B, and C in the ratio 2:3:5. How much does C receive?
Answer: $600
C's share = (5/10) × 1200 = $600.
How many ways can 4 students be arranged in a row from a group of 7 students?
Answer: 840
Permutations P(7,4) = 7!/(7−4)! = 7×6×5×4 = 840.
The simple interest on a sum for 4 years at 5% p.a. is $400. What is the principal?
Answer: $2,000
P = (SI × 100) / (R × T) = (400 × 100) / (5 × 4) = $2,000.
A car depreciates at 15% per annum. If its current value is $10,000, what will it be worth after 2 years?
Answer: $7,225
Value = 10,000 × (0.85)² = 10,000 × 0.7225 = $7,225.
The probability of drawing a red card from a standard 52-card deck is:
Answer: 1/2
There are 26 red cards in 52 total; probability = 26/52 = 1/2.
A cistern can be filled by two taps in 3 hours and 4 hours respectively. How long to fill if both are open?
Answer: 1 hour 42 min
Combined rate = 1/3 + 1/4 = 7/12; time = 12/7 hours ≈ 1 hour 42 min 51 sec.