One generator, every kind of exam

Most practice-test tools are built for one syllabus. This one isn't — the same engine that turns a school worksheet into a quiz also handles entrance-exam problem sets, international board papers, and professional certification objectives, because it works from whatever you paste in rather than a fixed question bank.

Sample questions — ready to generate

Ready to dive in? Click below to instantly launch an interactively timed practice exam based on these samples.

1. What is the process by which plants make their own food using sunlight?
2. If a train travels 120 km in 2 hours, what is its average speed?
3. Which gas is most abundant in the Earth's atmosphere?
4. What is the formula for the area of a circle with radius r?
5. Name the organ in the human body responsible for pumping blood.
6. State Newton's law of universal gravitation in one line.
7. Which is the largest mammal on Earth?
8. What is the boiling point of pure water at sea level (in °C)?
9. What is the capital city of Australia?
10. What is the approximate speed of sound in air at room temperature?
11. Solve: 2x + 5 = 17. Find x.
12. What does DNA stand for?
13. State Ohm's law.
14. By how many degrees is the Earth's axis tilted from the vertical?
15. Define an ecosystem in one sentence.
16. What is the chemical formula for table salt?
17. If a car travels at 80 km/h for 3 hours, how far does it go?
18. Which planet is known as the 'Red Planet'?
19. Simplify: 3(x + 4) − 2x.
20. What is the process by which water changes from liquid to gas called?
21. Name the powerhouse of the cell.
22. What is the LCM of 4 and 6?
23. Which vitamin deficiency causes scurvy?
24. State the first law of thermodynamics in one line.
25. What is 20% of 250?
26. Which layer of the atmosphere contains the ozone layer?
27. Solve for y: 4y − 9 = 15.
28. Name the smallest unit of life.
29. What is the SI unit of electric current?
30. Define inertia in one sentence.

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Answer key & explanations

A reference sheet for the sample bundle above, so you can gauge your baseline before making your first custom exam.

• Q1: Photosynthesis. Plants use sunlight, water and carbon dioxide to produce glucose and oxygen.
• Q2: Average speed = distance / time = 120 km / 2 h = 60 km/h.
• Q3: Nitrogen, which makes up about 78% of the Earth's atmosphere by volume.
• Q4: Area of a circle = π r² (pi times the radius squared).
• Q5: The heart. It pumps oxygenated blood to the body and receives deoxygenated blood back from it.
• Q6: Every two bodies attract each other with a force directly proportional to the product of their masses and inversely proportional to the square of the distance between them: F = G·m₁m₂ / r².
• Q7: The blue whale — it can grow up to about 30 metres long and weigh over 150 tonnes.
• Q8: 100 °C (212 °F) at standard atmospheric pressure (1 atm) at sea level.
• Q9: Canberra. (Sydney is the largest city, but Canberra is the capital.)
• Q10: About 343 m/s (≈ 1235 km/h) in dry air at 20 °C.
• Q11: 2x + 5 = 17 ⇒ 2x = 12 ⇒ x = 6.
• Q12: Deoxyribonucleic Acid — the molecule that carries genetic instructions in living organisms.
• Q13: At constant temperature, the current flowing through a conductor is directly proportional to the voltage across it: V = I × R.
• Q14: About 23.5° from the vertical (more precisely 23.44°). This tilt causes the seasons.
• Q15: A community of living organisms (plants, animals, microbes) interacting with each other and with their non-living environment (air, water, soil) as a system.
• Q16: NaCl (sodium chloride) — one sodium atom ionically bonded to one chlorine atom.
• Q17: Distance = speed × time = 80 km/h × 3 h = 240 km.
• Q18: Mars — it appears red due to iron oxide (rust) covering much of its surface.
• Q19: 3(x + 4) − 2x = 3x + 12 − 2x = x + 12.
• Q20: Evaporation — the change of state from liquid to gas, usually occurring at the surface of a liquid below its boiling point.
• Q21: The mitochondrion — it generates most of the cell's supply of ATP (chemical energy) through cellular respiration.
• Q22: LCM of 4 and 6 = 12 (the smallest number both 4 and 6 divide into evenly).
• Q23: Vitamin C deficiency causes scurvy, characterised by bleeding gums, joint pain and fatigue.
• Q24: Energy cannot be created or destroyed, only converted from one form to another — the total energy of an isolated system remains constant.
• Q25: 20% of 250 = (20/100) × 250 = 50.
• Q26: The stratosphere — it contains the ozone layer, roughly 15–35 km above Earth's surface, which absorbs most of the Sun's UV radiation.
• Q27: 4y − 9 = 15 ⇒ 4y = 24 ⇒ y = 6.
• Q28: The cell — the basic structural and functional unit of all known living organisms.
• Q29: The ampere (A), which measures the rate of flow of electric charge.
• Q30: Inertia is the tendency of an object to resist any change in its state of rest or motion unless acted upon by an external force.

How AI Exam Preparation Works

1. 1Paste your own sample questions or upload a photo of a question paper.
2. 2Choose how many questions to generate and the difficulty level.
3. 3Click Generate — the AI produces a fresh set of practice questions.
4. 4Take the timed or untimed exam directly in your browser.
5. 5Review your score with per-question explanations and hints.

See the range for yourself

One school page, one entrance-exam page, and one international-board page — same generator underneath.

• Class 7 English practice test— grammar, reading & writing
• Class 9 Science practice test— NCERT chapter-wise questions
• Class 11 Math practice test— step-by-step solved problems
• IIT JEE Physics Practice Test— IIT JEE
• GCSE Mathematics Practice Test— GCSE

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