Free MCQs & Practice Tests for Competitive Exams and Interviews
Topic-wise MCQs across Aptitude, Reasoning, General Knowledge, Computer Science, and more — designed for SSC, UPSC, IBPS, placements, and interviews.
Experience
Curated MCQs
Interface
Fast & minimal
Access
Mobile-friendly
Pricing
100% free
What Aspiring Professionals Say About Us
Real feedback from students and job-seekers.
""
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
-
If $3^x = 5^y = 45^z$, then
Aptitude Surds and Indices Difficulty: Hard
-
If the sum of a number and its square is 182, what is the number?
Aptitude Problems on Numbers Difficulty: Medium
-
A buyer purchased few books of equal value for a total cost of ₹ 720. If the value of each were ₹ 2 less than the price at which the buyer originally bought, she could have purchased 4 more books than what she had bought. How many books did she originally purchase?
Aptitude Simplification Difficulty: Medium
-
The value of $\frac{1}{\sqrt{12 - \sqrt{140}}} - \frac{1}{\sqrt{8 - \sqrt{60}}} - \frac{2}{\sqrt{10 + \sqrt{84}}}$ is
Aptitude Surds and Indices Difficulty: Hard
-
The following table gives the income distribution of 200 households of a village:
| Monthly Income (in ₹) | Number of Households |
| :--- | :---: |
| < 1000 | 25 |
| < 2000 | 80 |
| < 5000 | 170 |
| < 10000 | 200 |
What is the percentage of households whose monthly income is above ₹ 2000 but below ₹ 5000?
Aptitude Percentage Difficulty: Medium
-
Two consecutive even positive integers, sum of the squares of which is 1060, are
Aptitude Number System Difficulty: Medium
-
A man earns ₹ 20 on the first day and spends ₹ 15 on the next day. He again earns ₹ 20 on the third day and spends ₹ 15 on the fourth day. If he continues to save like this, how soon will he have ₹ 60 in hand?
Aptitude Simplification Difficulty: Hard
-
A man spends one-quarter of his income on food, one-fifth of it on rent and remaining, which is ₹ 231, on other commodities.
Find his total income.
Aptitude Simplification Difficulty: Easy
-
The total marks obtained by a student in Physics, Chemistry and Mathematics together is 120 more than the marks obtained by him in Chemistry. What is the average marks obtained by him in Physics and Mathematics together?
Aptitude Average Difficulty: Medium
-
The ratio of the ages of a man and his wife is 4 : 3. After 4 years, this ratio will be 9 : 7. If at the time of their marriage, the ratio of their ages was 5 : 3, then how many years ago were they married?
Aptitude Problems on Ages Difficulty: Hard
-
40% of 60% of 32% of an amount is ₹ 432. What is the amount?
Aptitude Percentage Difficulty: Medium
-
In an examination, $65\%$ of the total examinees passed. If the number of failures is $420$, the total number of examinees is
Aptitude Percentage Difficulty: Easy
-
Find the unit's digit in the sum of the fifth powers of the first 100 natural numbers.
Aptitude Number System Difficulty: Medium
-
The total number of integers between 200 and 400, each of which either begins with 3 or ends with 3 or both is
Aptitude Number System Difficulty: Medium
-
If three numbers are $2a$, $5a$ and $7a$, what will be their LCM?
Aptitude HCF and LCM Difficulty: Easy
-
$(0.05 \times 5 - 0.005 \times 5)$ equals
Aptitude Decimal Fraction Difficulty: Easy
-
It costs ₹ $x$ each to make the first thousand copies of a compact disc and ₹ $y$ to make each subsequent copy. If $z$ is greater than 1000, how much will it cost to make $z$ copies of the compact disc?
Aptitude Simplification Difficulty: Medium
-
If $x = y - \frac{y}{10}$, where $y$ is a positive integer which increases in value, then $x$
Aptitude Simplification Difficulty: Easy
-
$\sqrt{2 + \sqrt{3}} \cdot \sqrt{2 + \sqrt{2 + \sqrt{3}}} \cdot \sqrt{2 + \sqrt{2 + \sqrt{2 + \sqrt{3}}}} \cdot \sqrt{2 - \sqrt{2 + \sqrt{2 + \sqrt{3}}}}$ is equal to
Aptitude Square Root and Cube Root Difficulty: Hard
-
$\frac{12}{3 + \sqrt{5} + 2\sqrt{2}}$ is equal to
Aptitude Square Root and Cube Root Difficulty: Hard
-
Mr. Joe's family consists of six people—himself, his wife and their four children. It is known that the average age of the family immediately after the birth of the first, second, third and fourth child was 16, 15, 16 and 15 years respectively. Find the age of Mr. Joe's eldest son if the present average age of the entire family is 16 years.
Aptitude Average Difficulty: Hard
-
If 50 is subtracted from two-third of a number, the result is equal to sum of 40 and one-fourth of that number. What is the number?
Aptitude Problems on Numbers Difficulty: Medium
-
A, B, C, D and E are five consecutive odd numbers. The sum of A and C is $146$. What is the value of E?
Aptitude Problems on Numbers Difficulty: Easy
-
Solve $\frac{(0.73)^3 + (0.27)^3}{(0.73)^2 + (0.27)^2 - 0.73 \times 0.27} = x$
Aptitude Simplification Difficulty: Easy
-
Rohan went to the post-office to buy five-rupee, two-rupee and one-rupee stamps. He paid the clerk ₹ $20$, and since he had no change, he gave Rohan three more one-rupee stamps. If the number of stamps of each type that he had ordered initially was more than one, what was the total number of stamps that he bought?
Aptitude Simplification Difficulty: Medium
Topic-Wise MCQs for Aptitude, Reasoning, and Engineering
Jump into a topic and start practicing.
Biotechnology
Practice topic-wise
questions
Open
View questions
C# Programming
Practice topic-wise
questions
Open
View questions
Microbiology
Practice topic-wise
questions
Open
View questions
Networking
Practice topic-wise
questions
Open
View questions
Data Interpretation
Practice topic-wise
questions
Open
View questions
Non Verbal Reasoning
Practice topic-wise
questions
Open
View questions
Electronics
Practice topic-wise
questions
Open
View questions
Java Programming
Practice topic-wise
questions
Open
View questions
Verbal Ability
Practice topic-wise
questions
Open
View questions
Biochemistry
Practice topic-wise
questions
Open
View questions
Verbal Reasoning
Practice topic-wise
questions
Open
View questions
Chemical Engineering
Practice topic-wise
questions
Open
View questions
Technical Questions
Practice topic-wise
questions
Open
View questions
Interview
Practice topic-wise
questions
Open
View questions
Aptitude
Practice topic-wise
questions
Open
View questions
General Knowledge
Practice topic-wise
questions
Open
View questions
IIT JEE
Practice topic-wise
questions
Open
View questions
Computer Science
Practice topic-wise
questions
Open
View questions
Database
Practice topic-wise
questions
Open
View questions
Logical Reasoning
Practice topic-wise
questions
Open
View questions
Mechanical Engineering
Practice topic-wise
questions
Open
View questions
Puzzles
Practice topic-wise
questions
Open
View questions
Current Affairs
Practice topic-wise
questions
Open
View questions
Electrical Engineering
Practice topic-wise
questions
Open
View questions
Civil Engineering
Practice topic-wise
questions
Open
View questions
C++ Programming
Practice topic-wise
questions
Open
View questions
C Programming
Practice topic-wise
questions
Open
View questions
Certification
Practice topic-wise
questions
Open
View questions
Technical Drawing
Practice topic-wise
questions
Open
View questions
Biochemical Engineering
Practice topic-wise
questions
Open
View questions
Electronics and Communication Engineering
Practice topic-wise
questions
Open
View questions
Digital Electronics
Practice topic-wise
questions
Open
View questions
Geography
Practice topic-wise
questions
Open
View questions
Bank PO
Practice topic-wise
questions
Open
View questions
TOEFL
Practice topic-wise
questions
Open
View questions
CAT
Practice topic-wise
questions
Open
View questions
Bank Clerk
Practice topic-wise
questions
Open
View questions
Analyst
Practice topic-wise
questions
Open
View questions
AIEEE
Practice topic-wise
questions
Open
View questions
Database Administrator
Practice topic-wise
questions
Open
View questions
Network Engineer
Practice topic-wise
questions
Open
View questions
Why Practice Online with Curioustab?
Topic-wise MCQs
Practice category-wise questions designed for speed and retention.
Solutions that explain
Learn faster with clear explanations and better understanding.
Fast & distraction-free
Clean UI, quick loads, and mobile-friendly by default.
Free for everyone
No subscription. No paywall. Practice whenever you want.
Frequently asked questions
What is Curioustab?
Curioustab is a free platform to practice MCQs across aptitude, reasoning, GK, Computer Science, and more.
Is it free to use?
Yes — everything is free. You can practice without subscriptions, and most content works even without login.
Which exams is it useful for?
Helpful for SSC, UPSC, IBPS, banking exams, placement tests, and job interviews.
Can I use it on mobile?
Yes — the site is responsive and works smoothly on phones and tablets.
Start practicing now
Choose a category and build confidence with clean practice sessions and topic-wise coverage.