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Curioustab offers thousands of curated MCQs on Aptitude, Logical Reasoning, General Knowledge, plus Computer Science and other exam-focused topics. Great for SSC, UPSC, banking exams, placements, and interview prep.
Latest Questions
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Directions: Each of the following questions consists of a question followed by three statements I, II and III. You have to study the question and the statements and decide which of the statement(s) is/are necessary to answer the question.
What is Sumit's present salary?
I. The salary increases every year by $12\%$.
II. His salary at the time of joining was ₹ 3500.
III. He had joined exactly 7 years ago.
Aptitude Percentage Difficulty: Easy
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23% of 8040 + 42% of 545 = $x$% of 3000
Aptitude Percentage Difficulty: Medium
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What is 45% of 25% of $\frac{4}{5}$th of 850?
Aptitude Percentage Difficulty: Easy
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Two different natural numbers are such that their product is less than their sum. One of the numbers must be
Aptitude Problems on Numbers Difficulty: Easy
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The sum of two numbers is 22. Five times one number is equal to 6 times the other. The bigger of the two numbers is
Aptitude Problems on Numbers Difficulty: Easy
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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 given question. Read both the statements and give answer.
Sachin's monthly salary is ₹ 4,000. What is Rajan's monthly salary?
I. Rajan gets ₹ 500 more than the average salary of his and Sachin's.
II. Average of Sachin's and Rajan's salary is ₹ 4500.
Aptitude Average Difficulty: Easy
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The average age of 3 children in a family is 20% of the average age of the father and the eldest child. The total age of the mother and the youngest child is 39 years. If the father’s age is 26 years, what is the age of the second child?
Aptitude Average Difficulty: Medium
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If the mean of 5 observations $x$, $x + 2$, $x + 4$, $x + 6$ and $x + 8$ is 11, then the mean of the last three observations is
Aptitude Average Difficulty: Medium
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The average of the first 100 positive integers is
Aptitude Average Difficulty: Easy
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$$\sqrt{\frac{0.081 \times 0.324 \times 4.624}{1.5625 \times 0.0289 \times 72.9 \times 64}}$$ is equal to
Aptitude Square Root and Cube Root Difficulty: Medium
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What percentage of the numbers from 1 to 50 have squares that end in the digit 1?
Aptitude Square Root and Cube Root Difficulty: Easy
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One-fourth of the sum of prime numbers, greater than 4 but less than 16, is the square of
Aptitude Square Root and Cube Root Difficulty: Medium
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These questions are based on the following information:
85 children went to an amusement park where they could ride on merry-go-round, roller coaster and Ferris wheel. It was known that 20 of them took all the three rides and 55 of them have taken at least two of the three rides. Each ride costs Re 1, and the total receipt of the amusement park was ₹ 145.
How many children did not try any of the rides?
Aptitude Simplification Difficulty: Medium
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The marks scored in an examination are converted from 50 to 10 for the purpose of internal assessment. The highest marks were 47 and the lowest were 14. The difference between the maximum and the minimum internal assessment scores is
Aptitude Simplification Difficulty: Easy
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When a sum of money was distributed to 12 persons instead of 16 persons, each person got ₹ 400 more. What was the sum?
Aptitude Simplification Difficulty: Easy
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If $ x = 5 $, $ y = 3 $, the value of $ \frac{x^3 - y^3}{x^2 - y^2} - \frac{3xy}{x + y} $ will be
Aptitude Simplification Difficulty: Medium
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If $\frac{2}{2 + \frac{2}{2 + \frac{2}{x}}} = 3$, then $x$ is equal to
Aptitude Simplification Difficulty: Hard
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The last digit in the decimal representation of $\left(\frac{1}{5}\right)^{2000}$ is
Aptitude Decimal Fraction Difficulty: Medium
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The value of $(0.\overline{2} + 0.\overline{3} + 0.\overline{32})$ is
Aptitude Decimal Fraction Difficulty: Easy
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$3 \times 0.3 \times 0.03 \times 0.003 \times 30 = $x$
Aptitude Decimal Fraction Difficulty: Medium
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$383 \times 38 \times 3.8 = $x$
Aptitude Decimal Fraction Difficulty: Easy
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What is the greatest number of $3$ digits which when divided by $6$, $9$ and $12$ leaves a remainder of $3$ in each case?
Aptitude HCF and LCM Difficulty: Medium
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Which greatest number will divide 3026 and 5053 leaving remainders 11 and 13 respectively?
Aptitude HCF and LCM Difficulty: Medium
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Find the least number which when divided by 20, 25, 35 and 40 leaves remainders 14, 19, 29 and 34 respectively.
Aptitude HCF and LCM Difficulty: Medium
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If the square of an odd natural number is divided by 8, then the remainder will be
Aptitude Number System Difficulty: Easy
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