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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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Directions: Study the table and answer the given questions.
| Months | Gross Revenue | Amount Allocated for Commission | Amount Allocated for discount and offer | Net Revenue |
|---|---|---|---|---|
| March | ₹ 360000 | ₹ 31200 | — | — |
| April | ₹ 320000 | ₹ 28000 | ₹ 16000 | — |
| May | — | — | ₹ 36000 | ₹ 336000 |
| June | — | ₹ 42000 | ₹ 30000 | ₹ 330000 |
| July | — | ₹ 40000 | ₹ 28000 | ₹ 362000 |
Note: I. Net revenue = Gross revenue - Amount allocated for commission - amount allocated for discount and others.
II. Few values are missing in the table (indicated by-). A candidate is expected to calculate the missing value, It is required to answer the given question on the basis of the given data and the information.
What is the difference between Net revenue of the magazine in April and its Gross revenue in June?
Aptitude Simplification Difficulty: Medium
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Directions: Insert the missing number:
4, - 8, 16, - 32, 64, (.....)
Aptitude Odd Man Out and Series Difficulty: Easy
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Directions: Find the odd man out:
3, 5, 7, 12, 17, 19
Aptitude Odd Man Out and Series Difficulty: Easy
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The radius of a hemispherical bowls is $6\text{cm}$. The capacity of the bowl is $\left(\text{Take } \pi=\frac{22}{7}\right)$
Aptitude Volume and Surface Area Difficulty: Easy
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If the radius of the base and height of a cylinder and cone are each equal to $r$, and the radius of a hemisphere is also equal to $r$, then the volumes of the cone, cylinder and hemisphere are in the ratio
Aptitude Volume and Surface Area Difficulty: Easy
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What is the area of an equilateral triangle inscribed in a circle of unit radius?
Aptitude Area Difficulty: Easy
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The area of a rectangle is $252\text{ cm}^2$ and its length and breadth are in the ratio of 9 : 7 respectively. What is its perimeter?
(Bank. P.O., 2009)
Aptitude Area Difficulty: Medium
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A train travels at the speed of 65 km/hr and halts at 8 junctions for a certain time. It covers a distance of 1300 km in 1 day (24 hours). How long does the train stop at each junction, if it halts for the same period of time at all the junctions?
Aptitude Problems on Trains Difficulty: Easy
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A can do a piece of work in 15 days, which B can do in 10 days. B worked at it for 8 days. A can finish the remaining work in (R.R.B., 2004)
Aptitude Time and Work Difficulty: Easy
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A pump can fill a tank with water in 2 hours. Because of a leak, it took $2 \frac{1}{3}$ hours to fill the tank.
The leak can drain all the water of the tank in
Aptitude Pipes and Cistern Difficulty: Easy
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A bag has coins of 50 paisa, 25 paisa and 10 paisa in the respective ratio of 5 : 8 : 3 whose total value is ₹ 144. Find the number of 50 paisa coins.
Aptitude Ratio and Proportion Difficulty: Medium
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Ratio of earnings of $A$ and $B$ is 8 : 9 respectively. If the earnings of $A$ increase by 50% and the earnings of $B$ decrease by 25%, the new ratio of their earnings becomes 16 : 9 respectively. What are $A$'s earnings?
(Bank P.O., 2006)
Aptitude Ratio and Proportion Difficulty: Medium
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The mean proportional between $0.02$ and $0.32$ is
Aptitude Ratio and Proportion Difficulty: Easy
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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.
What is the amount of profit earned? (Bank P.O., 2006)
I. $20\%$ profit is earned by selling an article for $₹ 1740$.
II. Cost price of the article is $₹ 1450$.
Verbal Reasoning Data Sufficiency Difficulty: Medium
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If $a = b \times \frac{d}{c}$; $b$, $c$ and $d$ are each increased by $10\%$, then by how much does $a$ increase?
Aptitude Percentage Difficulty: Easy
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The number which exceeds 16% of it by 42 is
Aptitude Percentage Difficulty: Easy
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$\frac{343 \times 49}{216 \times 16 \times 81} = x$
Aptitude Surds and Indices Difficulty: Hard
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If the sum and difference of two numbers are 20 and 8 respectively, then the difference of their squares is
Aptitude Problems on Numbers Difficulty: Easy
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A shop of electronic goods is closed on Monday. The average daily sales for remaining six days of a week is ₹ 15,640/- and the average sale of Tuesday to Saturday is ₹ 14,124/-. The sales on Sunday is
Aptitude Average Difficulty: Easy
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$\sqrt{\frac{0.361}{0.00169}} = x$
Aptitude Square Root and Cube Root Difficulty: Easy
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If $\sqrt{4096} = 64$, then the value of $\sqrt{40.96} + \sqrt{0.4096} + \sqrt{0.004096} + \sqrt{0.00004096}$ up to two places of decimals is
Aptitude Square Root and Cube Root Difficulty: Medium
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There are benches in a classroom. If 4 students sit on each bench, then three benches are left vacant and if 3 students sit on each bench, then 3 students are left standing. The total number of students in the class is
Aptitude Simplification Difficulty: Medium
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$$ (0.2 \times 0.2 + 0.01) (0.1 \times 0.1 + 0.02)^{-1} $$ is equal to
Aptitude Decimal Fraction Difficulty: Easy
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The greatest number of four digits which is divisible by 15, 25, 40 and 75 is
Aptitude HCF and LCM Difficulty: Medium
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Find the product of all odd natural numbers less than 5000.
Aptitude Number System Difficulty: Hard
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