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Maruti Suzuki placement papers 2025

Maruti Suzuki placement papers 2025. Primary filter: Maruti Online Test. Focus: Aptitude, mechanical/auto basics, GD.

Maruti Suzuki Aptitude Mock Quiz

Timed placement-style MCQs with score and explanations after you submit. Use it to check speed and accuracy before the real test.

Questions15
Time10 min

Sample Maruti Suzuki Questions with Solutions

Section titled “Sample Maruti Suzuki Questions with Solutions”

Practice-style questions (not leaked live papers).

Q1: If 30% of x = 150, x = ?

Answer: 500

Explanation: 0.3x=150 => x=500.

Q2: Average of 5 numbers is 20. One number 30 replaced by 10. New average?

Answer: 16

Explanation: Sum 100 -> 80; avg 16.

Q3: A finishes in 10 days, B in 15. Together?

Answer: 6 days

Explanation: 1/10+1/15=1/6.

Q4: Probability of drawing an ace from a deck?

Answer: 1/13

Explanation: 4/52=1/13.

Q5: Pipe A fills in 6h, B in 8h. Together to fill?

Answer: 24/7 hours

Explanation: 1/6+1/8=7/24.

Q6: CP Rs.500, SP Rs.600. Profit percent?

Answer: 20%

Explanation: (100/500)*100=20%.

Q7: Find next: 2, 6, 12, 20, 30, ?

Answer: 42

Explanation: n(n+1) pattern.

Q8: A train 120 m long runs at 54 km/h. Time to pass a pole?

Answer: 8 seconds

Explanation: 54 km/h = 15 m/s; t = 120/15 = 8 s.

Coding Q1: Level order traversal

Approach: BFS queue.

Complexity: O(n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q2: Coin change min coins

Approach: DP unbounded.

Complexity: O(amount*coins)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q3: Binary search

Approach: Lo/hi mid.

Complexity: O(log n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q4: Kadane max subarray

Approach: Running best.

Complexity: O(n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q5: Reverse a string in-place

Approach: Two pointers from ends.

Complexity: O(n)/O(1)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q6: Check prime

Approach: Trial division to sqrt(n).

Complexity: Handle n<2

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q7: Valid parentheses

Approach: Stack matching.

Complexity: O(n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q8: Two Sum

Approach: Hash map complements.

Complexity: O(n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q9: Longest substring without repeat

Approach: Sliding window + last index.

Complexity: O(n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Coding Q10: Merge intervals

Approach: Sort + merge.

Complexity: O(n log n)

Maruti Suzuki tip: Narrate brute force then optimize then edge cases before coding.

Candidates describe a paced filter where easy marks disappear if you over-invest in one hard item. For Maruti Suzuki, start with a three-minute scan, mark certainty levels, and protect accuracy. Languages typically include C/C++ for electronics tracks.

Area Why it matters at Maruti Suzuki
Aptitude Primary shortlist signal
Core CS (OOPs/DBMS/OS) Technical interview depth
Automotive Manufacturing awareness Managerial / HR differentiation
Communication Especially for consulting and client-facing GSIs
  1. Days 1-3: pattern familiarization + 2 sectional mocks
  2. Days 4-7: weak-topic closed practice
  3. Days 8-10: full mocks every other day
  4. Days 11-14: interview narration + light revision

Aptitude

Drills

Coding

DSA

OA

Assessment

Hub

Maruti Suzuki

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