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Topic-wise MCQs across Aptitude, Reasoning, General Knowledge, Computer Science, and more — designed for SSC, UPSC, IBPS, placements, and interviews.
Latest Questions
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A committee of 3 members is to be selected out of 3 men and 2 women. What is the probability that the committee has at least 1 woman?
Aptitude Probability Difficulty: Medium
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In how many different ways can the letters of the word ENGINEERING be arranged?
Aptitude Permutation and Combination Difficulty: Hard
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How many rotations will the hour hand of a clock complete in 72 hours?
Aptitude Clocks Difficulty: Easy
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Water is flowing at the rate of 5 km/hr through a cylindrical pipe of diameter 14 cm into a rectangular tank which is 50 m long and 44 m wide. Determine the time in which the level of water in the tank will rise by 7 cm.
Aptitude Volume and Surface Area Difficulty: Hard
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The number of circular pipes with an inside diameter of 1 inch which will carry the same amount of water as a pipe with an inside diameter of 6 inches is
Aptitude Volume and Surface Area Difficulty: Easy
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The volumes of two cubes are in the ratio 8 : 27. The ratio of their surface areas is
Aptitude Volume and Surface Area Difficulty: Medium
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Directions: Each of the questions given below consists of a statement and/or a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement(s) is/are sufficient to answer the question. Read both the statements and
Give answer (a) if the data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question;
Give answer (b) if the data in Statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question;
Give answer (c) if the data either in Statement I or in Statement II alone are sufficient to answer the question;
Give answer (d) if the data even in both Statements I and II together are not sufficient to answer the question;
Give answer (e) if the data in both Statements I and II together are necessary to answer the question.
The area of a rectangle is equal to the area of a circle. What is the length of the rectangle ?
I. The radius of the circle is equal to the breadth of the rectangle.
II. The perimeter of the rectangle is 14 cm more than that of the circle.
Verbal Reasoning Data Sufficiency Difficulty: Hard
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A man walked diagonally across a square lot. Approximately, what was the percent saved by not walking along the edges?
Aptitude Area Difficulty: Easy
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A car covers a distance from Town I to Town II at the speed of 56 km/hr and from Town II to Town I at the speed of 53 km/hr. What is the average speed of the car?
Aptitude Time and Distance Difficulty: Medium
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A conveyor belt delivers baggage at the rate of 3 tons in 5 minutes and a second conveyor belt delivers baggage at the rate of 1 ton in 2 minutes. How much time will it take to get 33 tons of baggage delivered using both the conveyor belts together?
Aptitude Time and Work Difficulty: Medium
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A contractor employed 30 men to do a piece of work in 38 days. After 25 days, he employed 5 men more and the work was finished one day earlier. How many days he would have been behind, if he had not employed additional men?
Aptitude Chain Rule Difficulty: Medium
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Seema and Meena divide a sum of ₹ 25000 in the ratio of 3 : 2 respectively. If ₹ 5000 is added to each of their shares, what would be the new ratio formed?
Aptitude Ratio and Proportion Difficulty: Easy
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The cost price of an article is 64% of the marked price. Calculate the gain percent after allowing a discount of 12%.
Aptitude Profit and Loss Difficulty: Easy
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A man buys 10 articles for ₹ 8 and sells them at the rate of ₹ 1.25 per article. His profit is
Aptitude Profit and Loss Difficulty: Medium
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If $x$ is 25% less than $y$, then what percent is $y$ more than $x$?
Aptitude Percentage Difficulty: Easy
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If 25% of a number is subtracted from a second number, the second number reduces to its five-sixths. What is the ratio of the first number to the second number?
Aptitude Percentage Difficulty: Medium
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If $\log_a m = x$, then $\log_{1/a} \left(\frac{1}{m}\right)$ equals
Aptitude Logarithm Difficulty: Easy
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Rajan got married 8 years ago. His present age is $\frac{6}{5}$ times his age at the time of his marriage. Rajan's sister was 10 years younger to him at the time of his marriage. The age of Rajan's sister is
Aptitude Problems on Ages Difficulty: Medium
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Average of $a$, $b$, and $c$ is 11; average of $c$, $d$ and $e$ is 17; average of $e$ and $f$ is 22 and average of $e$ and $c$ is 17. Find out the average of $a$, $b$, $c$, $d$, $e$, and $f$.
Aptitude Average Difficulty: Hard
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The average of five consecutive numbers is $x$. If the next two numbers are also included, how shall the average vary?
Aptitude Average Difficulty: Easy
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A train started from a station with a certain number of passengers. At the first halt, half of the passengers got down and $125$ passengers got in. At the second halt, half of the passengers left and $100$ entered. Then the train left for its destination with $250$ passengers. The number of passengers in the train at the start was
Aptitude Simplification Difficulty: Easy
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$\frac{-\frac{1}{2} - \frac{2}{3} + \frac{4}{5} - \frac{1}{3} + \frac{1}{5} + \frac{3}{4}}{\frac{1}{2} + \frac{2}{3} - \frac{4}{3} + \frac{1}{3} - \frac{1}{5} - \frac{4}{5}}$ is simplified to
Aptitude Simplification Difficulty: Medium
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Let N be the greatest number that will divide 1305, 4665 and 6905, leaving the same remainder in each case. Then sum of the digits in N is
Aptitude HCF and LCM Difficulty: Medium
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Find the H.C.F. of 42, 63 and 140.
Aptitude HCF and LCM Difficulty: Easy
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The six-digit number $5ABB7A$ is a multiple of 33 for non-zero digits $A$ and $B$. Which of the following could be possible value of $A + B$?
Aptitude Number System Difficulty: Medium
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