Quantitative Aptitude & Reasoning
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Q. In a 2x2 matrix, if the elements are arranged as follows: [[x, y], [z, w]], and it is known that x + y = z + w, what can be inferred?
Q. In a 3x3 matrix, if the first row is [1, 2, 3] and the second row is [4, 5, 6], what will be the third row if the pattern continues?
Q. In a 4x4 matrix, if the first row is [1, 2, 3, 4] and the second row is [5, 6, 7, 8], what is the sum of the elements in the third row if it follows the same pattern?
Q. In a bar graph, the sales of four products are as follows: Product X (100), Product Y (150), Product Z (200), Product W (50). What is the total sales of all products?
Q. In a certain code, 'FISH' is coded as 'GJTI'. How is 'BIRD' coded?
Q. In a circular arrangement, if M is sitting next to N and O is sitting opposite to M, who is sitting next to O?
Q. In a coding-decoding puzzle, if 'A' is coded as '1', 'B' as '2', and so on, what is the code for the word 'CAB'?
Q. In a direction sense puzzle, if you start facing north and turn 90 degrees clockwise, then 180 degrees counterclockwise, which direction are you facing?
Q. In a line, if J is sitting to the left of K and L is sitting to the right of K, who is sitting at the extreme right?
Q. In a mixture of 40 liters, the ratio of milk to water is 3:1. How much water is there in the mixture?
Q. In a mixture of two liquids A and B, the ratio of A to B is 3:2. If the total volume of the mixture is 50 liters, how much of liquid A is there?
Q. In a mixture of two liquids, the ratio of liquid X to liquid Y is 1:3. If 12 liters of liquid Y is added, what will be the new ratio if the total volume is 48 liters?
Q. In a pie chart representing market share, what percentage does Company X hold?
Q. In a pie chart representing the favorite fruits of a group of people, 25% like apples, 35% like bananas, 20% like cherries, and 20% like dates. If there are 120 people surveyed, how many like bananas?
Q. In a pie chart representing the market share of four companies (A, B, C, D), Company A has 25%, Company B has 35%, Company C has 20%, and Company D has 20%. What is the difference in market share between Company B and Company C?
Q. In a pie chart representing the sales of four products, A, B, C, and D, A has 25% of the total sales. If total sales are $200, what is the sales amount for product A?
Q. In a pie chart showing the distribution of a company's revenue, 40% comes from product sales, 30% from services, and 30% from subscriptions. If the total revenue is $500,000, how much comes from services?
Q. In a pie chart showing the distribution of expenses for a household, 30% is spent on rent, 25% on food, 20% on utilities, and 25% on other expenses. If the total expenses are $2,000, how much is spent on utilities?
Q. In a row of chairs, A is sitting to the left of B, and C is sitting to the right of A. If D is sitting to the right of C, who is sitting in the middle?
Q. In a row, if X is sitting to the left of Y and Z is sitting to the right of Y, who is sitting at the end of the row?
Q. In a straight line, E is sitting to the right of F and G is sitting to the left of E. If H is sitting at the extreme left, who is sitting in the middle?
Q. In a survey of 100 people, 40% preferred coffee, 30% preferred tea, and the rest preferred juice. How many people preferred juice?
Q. In a survey, 50% of respondents liked chocolate, 30% liked vanilla, and the rest liked strawberry. If 200 people were surveyed, how many liked strawberry?
Q. In a syllogism, if all cats are animals and some animals are dogs, can we conclude that some cats are dogs?
Q. In a table showing the number of cars sold by three dealerships, A sold 150 cars, B sold 200 cars, and C sold 250 cars. What percentage of total sales did dealership A achieve?
Q. In modular arithmetic, what is 7 mod 3?
Q. In the caselet, how much did the company spend on marketing for Product C?
Q. In the caselet, what was the main reason for the decline in sales?
Q. In the given table, how many products have a rating above 4?
Q. In which quarter did the sales peak according to the bar graph?
