Studojo Research · October 2026
How to Crack the Aptitude and Coding Rounds
For most applicants the online test is where the process ends, before any interview. This report covers what is actually on it, how it is scored, and how to prepare in a realistic amount of time.
Key findings
✓The online test eliminates the majority of applicants before any interviewer sees them.
✓Aptitude is quantitative, logical and verbal, while the coding round is usually one or two problems plus MCQs.
✓It is a speed and accuracy game, and that makes it preparable.
✓Sectional cutoffs catch people who are strong in only one area.
✓Timed practice beats passive study, every time.
1
Why the Test Is the Real First Filter
Most people are out before the first conversation
A company with thousands of applicants cannot interview them all. So it sends one standard online test and keeps only those above a cutoff. The test is cheap to run, scores automatically, and treats everyone the same.
That makes it the real first filter. Your resume got you the link. The test decides whether anyone reads it again. The split below is an illustration, not a measured figure, but the shape holds: most drop-out happens here.
Where 100 applicants tend to drop out (illustrative)
The good news: unlike an interview, the test is highly preparable. The questions repeat in pattern, and the skill being measured is speed, which practice builds.
2
What Is Actually on It
Four blocks, each with a different way to prepare
| Section | What it tests | How to prep |
|---|---|---|
| Quantitative | Percentages, ratios, time and work, averages, data interpretation | Learn shortcuts, then drill 20 questions against a clock |
| Logical | Series, puzzles, seating arrangements, syllogisms | Practise one puzzle type per day until the method is automatic |
| Verbal | Reading comprehension, grammar, sentence correction | Read daily, then do timed passages and error-spotting sets |
| Coding | One or two problems on arrays, strings, hashing, plus MCQs | Solve timed problems in one language, test edge cases |
Typical split of test time (illustrative)
Remember: exact weights change by company and by year. Treat the split as a guide to where the clock goes, then check the format of the specific test you were invited to.
3
How Companies Score It
Cutoffs, negative marking and the clock
Three rules decide most outcomes, and most people only plan for the first.
Sectional cutoffs: you must clear a minimum in each section, not just the total. A great quant score cannot rescue a verbal section you skipped.
Negative marking: some tests deduct for wrong answers. Where they do, a blind guess costs you. Read the rules before the first question.
Time limits: sections are often timed separately, so unused time in one does not carry over. Speed matters as much as knowledge.
"You do not fail a test because you are weak. You fail it because one section was weak and the cutoff was per section."
Studojo Research, on placement test patterns4
A Prep Plan
Topics and a realistic timeline
Starting from scratch, plan on 6 to 8 weeks at an hour or two a day. This is a guide, not a promise. The chart shows where an hour of effort tends to pay back most.
Prep activities by return on time (illustrative)
Weeks 1 to 2: fundamentals. Percentages, ratios, time and work, and basic array and string problems.
Weeks 3 to 4: logical puzzles, verbal passages, and hashing and sorting problems, all under a timer.
Weeks 5 to 6: full mock tests twice a week, with a written list of every wrong answer and why.
Weeks 7 to 8: repeat the weakest section until it clears the cutoff comfortably.
5
Test-Day Tactics and Common Mistakes
Small habits that protect a good score
Manage time per question: give each question a budget. If you pass it, move on.
Flag, do not freeze: mark a hard question, take the easy marks first, and return if time is left.
Know the proctoring rules: webcam, full screen and tab-switch tracking are common. Close other apps before you start.
Test your setup early: check internet, power and camera well before the slot.
| Mistake | What it costs you |
|---|---|
| Ignoring verbal | Risk A sectional cutoff rejects you despite strong quant |
| No timed practice | Risk You know the method but run out of clock |
| Panicking on one hard question | Careful Five easy marks lost chasing one hard one |
One rule covers most of this: never let a single question eat the time of five.
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Frequently Asked Questions
The placement test questions students ask most, answered directly
How do I crack an aptitude test for placements?
Practise under a timer, not from a textbook. The test is a speed and accuracy game, so the fastest gain is doing timed sections, then reviewing every wrong answer. Cover quantitative, logical and verbal evenly, because a sectional cutoff can reject you for one weak area.
What topics come in placement aptitude tests?
Three areas: quantitative, logical reasoning and verbal ability. Quant covers percentages, ratios, time and work, and data interpretation. Logical covers puzzles, series and seating arrangements. Verbal covers reading comprehension, grammar and sentence correction.
How do I prepare for a coding round?
Solve problems on arrays, strings and hashing in a timed setting, in the one language you know best. Most rounds give one or two problems plus MCQs. Practise reading the problem fully, writing a working solution first, then checking edge cases like empty input.
How much time do I need to prepare for placement tests?
Plan for 6 to 8 weeks of steady daily practice if you are starting from scratch. An hour or two a day is enough if it is timed and reviewed. If your fundamentals are strong, 3 to 4 weeks of mocks can be enough.
What is a sectional cutoff?
A sectional cutoff is a minimum score you must clear in each section, not just overall. You can score well in total and still be rejected if one section falls below its line. That is why a strong quant score cannot fully cover for ignoring verbal.
Are placement tests proctored?
Most online assessments are. Expect webcam monitoring, full-screen enforcement and tab-switch tracking. Read the rules before you start, close other apps, and do not leave the test window, because a flagged session can be disqualified even if your answers are right.
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What This Means For You
How to spend your effort
The test is a filter you can beat with practice. Do these four things:
Practise against a clock. Every session timed. Untimed practice feels productive and prepares you for a different test.
Cover all sections. Bring your weakest section above the cutoff before you polish your strongest.
Review every wrong answer. A mistake you understand once rarely repeats. A mistake you skip repeats on test day.
Read the rules first. Negative marking, proctoring and time limits change your strategy before question one.
Clear the test, then reach a human.
A good score gets you in the room. Studojo Outreach helps you contact hiring managers directly, so you are not relying on the portal alone.