Examination Resource
Verified Preparation Material & Official Breakdown
100% Free Candidate Resource
Army Ordnance Corps (AOC) Group C
Tradesman Mate Mock Test 1
120 Mins | 150 Marks
Interactive Rule: Select your option for each question below. When you complete the paper, click the "Submit Test & Check Results" button at the bottom (or on the floating control bar) to evaluate your total score (+1 for correct, -0.25 for wrong), accuracy percentage, and view detailed step-by-step solutions!
AOC Tradesman Mate Group C Recruitment 2026 – Practice Set 1 (150 MCQs)
📋 Test Dashboard & Section Distribution
Recruitment
AOC Group C 2026
Target Post
Tradesman Mate
Level & Duration
10th Pass | 120 Mins
Marking Scheme
+1 / -0.25 Mark
Section
Subject Name
Question Range
Total Marks
Section A
🧠 General Intelligence & Reasoning
Q1 – Q50
50 Marks
Section B
🔢 Numerical Aptitude
Q51 – Q75
25 Marks
Section C
📖 General English
Q76 – Q100
25 Marks
Section D
🌍 General Awareness
Q101 – Q150
50 Marks
GRAND TOTAL
150 Questions
150 Marks
Test Evaluation & Performance Summary
🟢 Evaluation Complete
Section
Total Qs
Attempted
Correct
Wrong
Sectional Score
Section A (Reasoning)
50
0
0
0
0.00
Section B (Numerical Aptitude)
25
0
0
0
0.00
Section C (General English)
25
0
0
0
0.00
Section D (General Awareness)
50
0
0
0
0.00
💡 Tip: Review each question below. Correct answers are highlighted in Green and detailed solution explanations have been unlocked under every question card!
Section A – General Intelligence & Reasoning (Q1–Q50)
50 Questions
Q1. Find the odd one out.
Unattempted
Correct Answer: Option (C)
Explanation: Potato is a root vegetable; Apple, Mango, and Banana are fruits.
Q2. Complete the series: 2, 5, 10, 17, 26, ?
Unattempted
Correct Answer: Option (C)
Explanation: Pattern: +3, +5, +7, +9, +11. 26 + 11 = 37.
Q3. If CAT is coded as DBU, how will DOG be coded?
Unattempted
Correct Answer: Option (A)
Explanation: Each letter is shifted by +1 in the alphabet: D->E, O->P, G->H => EPH.
Q4. Book : Reading :: Food : ?
Unattempted
Correct Answer: Option (B)
Explanation: A book is meant for reading; food is meant for eating.
Q5. Find the missing number: 3, 6, 12, 24, ?
Unattempted
Correct Answer: Option (C)
Explanation: Each number is multiplied by 2: 24 * 2 = 48.
Q6. Which number does not belong to the group?
Unattempted
Correct Answer: Option (D)
Explanation: 16, 25, and 36 are perfect square numbers. 48 is not a square.
Q7. If SOUTH is written as HTUOS, how is NORTH written?
Unattempted
Correct Answer: Option (A)
Explanation: The letters are written in reverse order: NORTH -> HTRON.
Q8. Ravi is taller than Mohan but shorter than Sohan. Who is the tallest?
Unattempted
Correct Answer: Option (C)
Explanation: Order of height: Sohan > Ravi > Mohan. Sohan is the tallest.
Q9. Find the next letter: A, C, F, J, O, ?
Unattempted
Correct Answer: Option (B)
Explanation: Gaps between positions: +2, +3, +4, +5, +6 => O(15) + 6 = U(21).
Q10. Which is different from the others?
Unattempted
Correct Answer: Option (D)
Explanation: Cube is a 3D solid geometry shape; others are 2D plane figures.
Q11. If 5 + 3 = 28 and 6 + 4 = 40, then 7 + 2 = ?
Unattempted
Correct Answer: Option (B)
Explanation: Pattern: (7^2) = 49.
Q12. Find the missing number: 4, 9, 16, 25, 36, ?
Unattempted
Correct Answer: Option (C)
Explanation: Squares of consecutive integers: 2^2, 3^2, 4^2, 5^2, 6^2, 7^2 = 49.
Q13. A person walks 5 km north and then 3 km east. In which direction is he from his starting point?
Unattempted
Correct Answer: Option (C)
Explanation: Moving North then East places him in the North-East direction.
Q14. Mother of my mother's daughter is my:
Unattempted
Correct Answer: Option (B)
Explanation: My mother's daughter is my sister (or myself); her mother is my Mother.
Q15. Complete: AZ, BY, CX, DW, ?
Unattempted
Correct Answer: Option (A)
Explanation: First letters move forward (A,B,C,D,E), second move backward (Z,Y,X,W,V) => EV.
Q16. Which word cannot be formed from the letters of GOVERNMENT?
Unattempted
Correct Answer: Option (D)
Explanation: GOVERNMENT does not contain the letters 'I' or 'S'.
Q17. Find the odd number.
Unattempted
Correct Answer: Option (D)
Explanation: 27, 64, 125 are perfect cubes; 144 is a square (12^2).
Q18. If 1 January is Monday, what day will 8 January be?
Unattempted
Correct Answer: Option (B)
Explanation: 8 - 1 = 7 days difference (exact 1 week) => Monday.
Q19. Arrange in logical order: 1. Seed, 2. Plant, 3. Fruit, 4. Flower
Unattempted
A)
1, 2, 4, 3
B)
2, 1, 4, 3
C)
1, 4, 2, 3
D)
4, 3, 2, 1
Correct Answer: Option (A)
Explanation: Natural growth cycle: Seed (1) -> Plant (2) -> Flower (4) -> Fruit (3).
Q20. Which number replaces the question mark? 8 : 64 :: 7 : ?
Unattempted
Correct Answer: Option (B)
Explanation: 8^2 = 64; 7^2 = 49.
Q21. Find the next number: 100, 90, 81, 73, ?
Unattempted
Correct Answer: Option (B)
Explanation: Differences are -10, -9, -8, -7 => 73 - 7 = 66.
Q22. If PEN = 35, then CAT = ? (Using A=1, B=2...)
Unattempted
Correct Answer: Option (C)
Explanation: P(16)+E(5)+N(14)=35. C(3)+A(1)+T(20)=24.
Q23. Find the missing letter: B, D, G, K, P, ?
Unattempted
Correct Answer: Option (B)
Explanation: Position gaps +2, +3, +4, +5, +6 => P(16)+6 = V(22).
Q24. Which pair is different?
Unattempted
Correct Answer: Option (D)
Explanation: In first three pairs, second number is square of first. 5^2 = 25 != 20.
Q25. A is the brother of B. B is the sister of C. How is A related to C?
Unattempted
Correct Answer: Option (A)
Explanation: A is male and sibling of B and C => Brother.
Q26. Find the next term: 1, 4, 9, 16, 25, ?
Unattempted
Correct Answer: Option (C)
Explanation: Squares of numbers 1, 2, 3, 4, 5, 6 => 6^2 = 36.
Q27. Which one is a non-verbal reasoning concept?
Unattempted
Correct Answer: Option (B)
Explanation: Figure classification involves non-verbal diagrams and pattern identification.
Q28. If all roses are flowers and some flowers are red, which conclusion is definitely true?
Unattempted
Correct Answer: Option (C)
Explanation: Directly stated in premise: All roses are flowers.
Q29. Find the odd one out.
Unattempted
Correct Answer: Option (D)
Explanation: January, March, May have 31 days each. June has 30 days.
Q30. A clock shows 3:00. What is the angle between the hour and minute hands?
Unattempted
Correct Answer: Option (B)
Explanation: At 3:00, the hour hand points at 3 and minute hand at 12, forming 90°.
Q31. Complete the analogy: Bird : Nest :: Lion : ?
Unattempted
Correct Answer: Option (B)
Explanation: A bird lives in a nest; a lion lives in a den.
Q32. Find the missing number: 7 × 3 = 21, 8 × 4 = 32, 9 × 5 = ?
Unattempted
Correct Answer: Option (C)
Explanation: 9 × 5 = 45.
Q33. If yesterday was Sunday, what day will be tomorrow?
Unattempted
Correct Answer: Option (B)
Explanation: Yesterday = Sunday => Today = Monday => Tomorrow = Tuesday.
Q34. Which is the smallest?
Unattempted
Correct Answer: Option (B)
Explanation: 0.05 is the smallest numerical value.
Q35. Find the next term: Z, X, U, Q, L, ?
Unattempted
Correct Answer: Option (A)
Explanation: Alphabet position gaps -2, -3, -4, -5, -6 => L(12) - 6 = F(6).
Q36. A man is facing east. He turns left, then left again. Which direction is he facing?
Unattempted
Correct Answer: Option (B)
Explanation: Facing East -> 90° Left faces North -> 90° Left faces West.
Q37. Complete: 2, 6, 18, 54, ?
Unattempted
Correct Answer: Option (C)
Explanation: Geometric progression with common ratio 3: 54 * 3 = 162.
Q38. Which one is different?
Unattempted
Correct Answer: Option (D)
Explanation: 11, 13, 17 are prime numbers; 21 is a composite number (3 * 7).
Q39. If MANGO is coded as 13-1-14-7-15, what is APPLE?
Unattempted
Correct Answer: Option (A)
Explanation: Alphabet numerical values: A(1)-P(16)-P(16)-L(12)-E(5).
Q40. A is older than B. C is younger than B. Who is the youngest?
Unattempted
Correct Answer: Option (C)
Explanation: Age hierarchy: A > B > C. C is the youngest.
Q41. Find the missing number: 12, 24, 36, 48, ?
Unattempted
Correct Answer: Option (B)
Explanation: Multiples of 12: 12 * 5 = 60.
Q42. Which is the odd one?
Unattempted
Correct Answer: Option (D)
Explanation: Chair is furniture; Pen, Pencil, Eraser are stationery items.
Q43. If EAST is coded as 5-1-19-20, then WEST is:
Unattempted
Correct Answer: Option (A)
Explanation: Alphabet numerical values: W(23)-E(5)-S(19)-T(20).
Q44. Find the next number: 5, 11, 23, 47, ?
Unattempted
Correct Answer: Option (C)
Explanation: Pattern: (x * 2) + 1 => 47 * 2 + 1 = 95.
Q45. Which shape has no corners?
Unattempted
Correct Answer: Option (C)
Explanation: A circle has a continuous curved boundary with no vertices.
Q46. If 3 workers complete a task in 12 days, this question is primarily related to:
Unattempted
Correct Answer: Option (B)
Explanation: Calculations of workforce, rate, and time belong to Time & Work.
Q47. Find the missing term: AB, CD, EF, GH, ?
Unattempted
Correct Answer: Option (B)
Explanation: Pair of consecutive alphabets: IJ.
Q48. Which is different?
Unattempted
Correct Answer: Option (D)
Explanation: 121=11^2, 144=12^2, 169=13^2. 180 is not a perfect square.
Q49. If NORTH is opposite to SOUTH, then EAST is opposite to:
Unattempted
Correct Answer: Option (B)
Explanation: East is cardinal opposite of West.
Q50. A person is standing facing north. He turns 90° clockwise. He now faces:
Unattempted
Correct Answer: Option (C)
Explanation: 90° clockwise rotation from North faces East.
Section B – Numerical Aptitude (Q51–Q75)
25 Questions
Q51. What is 25% of 240?
Unattempted
Correct Answer: Option (B)
Explanation: 240 * (25/100) = 60.
Q52. 3/4 of 80 is:
Unattempted
Correct Answer: Option (C)
Explanation: 80 * (3/4) = 60.
Q53. Find: 125 + 375 − 150
Unattempted
Correct Answer: Option (B)
Explanation: 500 - 150 = 350.
Q54. The ratio 20:30 in simplest form is:
Unattempted
Correct Answer: Option (B)
Explanation: Divide antecedent and consequent by 10 => 2:3.
Q55. Average of 10, 20, 30, 40 and 50 is:
Unattempted
Correct Answer: Option (B)
Explanation: Sum = 150. Count = 5 => 150 / 5 = 30.
Q56. A shirt costs ₹800. A discount of 10% is given. Selling price is:
Unattempted
Correct Answer: Option (C)
Explanation: Discount = ₹80. Selling Price = 800 - 80 = ₹720.
Q57. Simple interest on ₹1,000 at 10% per annum for 2 years is:
Unattempted
Correct Answer: Option (C)
Explanation: SI = (P * R * T)/100 = (1000 * 10 * 2)/100 = ₹200.
Q58. A man buys an article for ₹500 and sells it for ₹600. His profit is:
Unattempted
Correct Answer: Option (C)
Explanation: Profit = Selling Price - Cost Price = 600 - 500 = ₹100.
Q59. 2.5 + 3.75 =
Unattempted
Correct Answer: Option (B)
Explanation: 2.50 + 3.75 = 6.25.
Q60. 144 ÷ 12 =
Unattempted
Correct Answer: Option (C)
Explanation: 144 / 12 = 12.
Q61. What is the LCM of 6 and 8?
Unattempted
Correct Answer: Option (C)
Explanation: Least Common Multiple of 6 and 8 is 24.
Q62. What is the HCF of 18 and 24?
Unattempted
Correct Answer: Option (B)
Explanation: Highest Common Factor of 18 and 24 is 6.
Q63. A train travels 60 km in 1 hour. How far will it travel in 3 hours?
Unattempted
Correct Answer: Option (C)
Explanation: Distance = Speed * Time = 60 * 3 = 180 km.
Q64. If 5 pens cost ₹50, the cost of 8 pens is:
Unattempted
Correct Answer: Option (C)
Explanation: Cost of 1 pen = 50 / 5 = ₹10. Cost of 8 pens = 8 * 10 = ₹80.
Q65. 15% of 200 is:
Unattempted
Correct Answer: Option (C)
Explanation: 200 * (15 / 100) = 30.
Q66. A number increased by 20% becomes 120. The original number was:
Unattempted
Correct Answer: Option (B)
Explanation: 1.20 * X = 120 => X = 100.
Q67. Perimeter of a square with side 8 cm is:
Unattempted
Correct Answer: Option (C)
Explanation: Perimeter = 4 * side = 4 * 8 = 32 cm.
Q68. Area of a rectangle of length 12 cm and breadth 5 cm is:
Unattempted
Correct Answer: Option (C)
Explanation: Area = Length * Breadth = 12 * 5 = 60 cm².
Q69. 2 hours 30 minutes equals:
Unattempted
Correct Answer: Option (C)
Explanation: (2 * 60) + 30 = 150 minutes.
Q70. If 10 workers complete work in 6 days, the total worker-days are:
Unattempted
Correct Answer: Option (C)
Explanation: 10 workers * 6 days = 60 worker-days.
Q71. 0.75 expressed as a fraction is:
Unattempted
Correct Answer: Option (C)
Explanation: 75 / 100 simplified is 3/4.
Q72. A number divided by 5 gives 12. The number is:
Unattempted
Correct Answer: Option (C)
Explanation: X / 5 = 12 => X = 60.
Q73. The next multiple of 7 after 42 is:
Unattempted
Correct Answer: Option (C)
Explanation: 42 + 7 = 49.
Q74. If a ₹1,000 article is sold at a 15% loss, the selling price is:
Unattempted
Correct Answer: Option (C)
Explanation: Loss = ₹150. Selling Price = 1000 - 150 = ₹850.
Q75. 5² + 4² =
Unattempted
Correct Answer: Option (C)
Explanation: 25 + 16 = 41.
Section C – General English (Q76–Q100)
25 Questions
Q76. Choose the synonym of Happy.
Unattempted
Correct Answer: Option (B)
Explanation: Glad means happy or joyful.
Q77. Choose the antonym of Strong.
Unattempted
Correct Answer: Option (C)
Explanation: Weak is the antonym of strong.
Q78. Choose the correctly spelt word.
Unattempted
Correct Answer: Option (B)
Explanation: The correct spelling is Government.
Q79. Fill in the blank: He ___ to school every day.
Unattempted
Correct Answer: Option (C)
Explanation: Singular third-person subject 'He' takes simple present verb 'goes'.
Q80. Choose the noun.
Unattempted
Correct Answer: Option (B)
Explanation: 'Beauty' is an abstract noun.
Q81. Choose the correct plural of Child.
Unattempted
Correct Answer: Option (C)
Explanation: The plural form of child is children.
Q82. Choose the opposite of Ancient.
Unattempted
Correct Answer: Option (B)
Explanation: Modern is the antonym of ancient.
Q83. Identify the adjective: She bought a beautiful dress.
Unattempted
Correct Answer: Option (C)
Explanation: 'Beautiful' qualifies the noun dress.
Q84. Fill in the blank: I have ___ apple.
Unattempted
Correct Answer: Option (B)
Explanation: Indefinite article 'an' is used before vowel sound 'apple'.
Q85. Choose the correct sentence.
Unattempted
Correct Answer: Option (B)
Explanation: 'He does his work' follows correct subject-verb agreement.
Q86. Synonym of Quick:
Unattempted
Correct Answer: Option (B)
Explanation: Fast means quick.
Q87. Antonym of Accept:
Unattempted
Correct Answer: Option (B)
Explanation: Reject is the opposite of accept.
Q88. Choose the correct preposition: The book is ___ the table.
Unattempted
Correct Answer: Option (A)
Explanation: 'On' indicates resting on a surface.
Q89. Past tense of Go is:
Unattempted
Correct Answer: Option (C)
Explanation: Simple past tense of go is went.
Q90. Identify the verb: Ravi runs every morning.
Unattempted
Correct Answer: Option (B)
Explanation: 'Runs' expresses the action in the sentence.
Q91. Choose the correct spelling.
Unattempted
Correct Answer: Option (A)
Explanation: Correct spelling: Necessary.
Q92. Choose the synonym of Begin.
Unattempted
Correct Answer: Option (B)
Explanation: Start means to begin.
Q93. Choose the antonym of Victory.
Unattempted
Correct Answer: Option (C)
Explanation: Defeat is the opposite of victory.
Q94. Fill in the blank: They ___ playing cricket.
Unattempted
Correct Answer: Option (C)
Explanation: Plural subject 'They' takes present continuous auxiliary 'are'.
Q95. Choose the correct pronoun: Ravi and I went to the market. ___ bought vegetables.
Unattempted
Correct Answer: Option (C)
Explanation: 'Ravi and I' is replaced by first-person plural subject pronoun 'We'.
Q96. Choose the correct form: She ___ a letter yesterday.
Unattempted
Correct Answer: Option (C)
Explanation: Time marker 'yesterday' requires simple past tense 'wrote'.
Q97. Synonym of Large:
Unattempted
Correct Answer: Option (B)
Explanation: Huge means very large in size.
Q98. Antonym of Early:
Unattempted
Correct Answer: Option (C)
Explanation: Late is the opposite of early.
Q99. Choose the correctly arranged sentence.
Unattempted
Correct Answer: Option (C)
Explanation: 'I went to the market' is grammatically well-formed.
Q100. Fill in the blank: The sun ___ in the east.
Unattempted
Correct Answer: Option (B)
Explanation: Universal truths use simple present tense 'rises'.
Section D – General Awareness (Q101–Q150)
50 Questions
Q101. What is the capital of India?
Unattempted
Correct Answer: Option (B)
Explanation: New Delhi is the official national capital of India.
Q102. Who is known as the Father of the Indian Constitution?
Unattempted
Correct Answer: Option (B)
Explanation: Dr. B. R. Ambedkar chaired the Constitution Drafting Committee.
Q103. Which is the largest planet in our Solar System?
Unattempted
Correct Answer: Option (C)
Explanation: Jupiter is the largest gas giant planet in the solar system.
Q104. Which gas is essential for human respiration?
Unattempted
Correct Answer: Option (B)
Explanation: Oxygen is essential for human life and cellular respiration.
Q105. What is the national animal of India?
Unattempted
Correct Answer: Option (C)
Explanation: The Royal Bengal Tiger is India's national animal.
Q106. Which river is commonly regarded as India's longest river?
Unattempted
Correct Answer: Option (B)
Explanation: Ganga is the longest river flowing entirely within India (2525 km).
Q107. How many states are there in India?
Unattempted
Correct Answer: Option (C)
Explanation: India currently comprises 28 States and 8 Union Territories.
Q108. The Indian national flag has how many main colours?
Unattempted
Correct Answer: Option (B)
Explanation: The Tricolour consists of Saffron, White, and Green bands.
Q109. Which is the smallest state of India by area?
Unattempted
Correct Answer: Option (A)
Explanation: Goa is the smallest state of India by land area (3702 sq km).
Q110. Which organ pumps blood throughout the body?
Unattempted
Correct Answer: Option (C)
Explanation: The heart pumps oxygenated blood through the circulatory system.
Q111. Which vitamin is mainly produced in the body through sunlight exposure?
Unattempted
Correct Answer: Option (D)
Explanation: Sunlight exposure triggers synthesis of Vitamin D in the skin.
Q112. Which is India's highest civilian award?
Unattempted
Correct Answer: Option (C)
Explanation: Bharat Ratna is the highest civilian honor of India.
Q113. Who wrote India's national anthem?
Unattempted
Correct Answer: Option (B)
Explanation: Jana Gana Mana was written by Nobel laureate Rabindranath Tagore.
Q114. Which planet is known as the Red Planet?
Unattempted
Correct Answer: Option (B)
Explanation: Mars is called the Red Planet due to iron oxide on its surface.
Q115. Which is the largest ocean?
Unattempted
Correct Answer: Option (C)
Explanation: Pacific Ocean is the largest ocean on Earth.
Q116. The currency of Japan is:
Unattempted
Correct Answer: Option (C)
Explanation: The Japanese Yen (¥) is the official currency of Japan.
Q117. Which Indian state is famous for the Kaziranga National Park?
Unattempted
Correct Answer: Option (A)
Explanation: Kaziranga National Park is located in Assam.
Q118. Which instrument is used to measure temperature?
Unattempted
Correct Answer: Option (B)
Explanation: A thermometer measures temperature.
Q119. Which metal is liquid at room temperature?
Unattempted
Correct Answer: Option (C)
Explanation: Mercury (Hg) is liquid at standard room temperature.
Q120. Which is the largest continent?
Unattempted
Correct Answer: Option (C)
Explanation: Asia is the largest continent by both area and population.
Q121. Independence Day of India is observed on:
Unattempted
Correct Answer: Option (B)
Explanation: India achieved independence on 15 August 1947.
Q122. Republic Day is celebrated on:
Unattempted
Correct Answer: Option (B)
Explanation: Constitution of India took effect on 26 January 1950.
Q123. Who was the first President of India?
Unattempted
Correct Answer: Option (A)
Explanation: Dr. Rajendra Prasad served as the first President of India.
Q124. Which is the national flower of India?
Unattempted
Correct Answer: Option (B)
Explanation: Lotus (Nelumbo Nucifera) is the national flower of India.
Q125. Which sport uses a bat and ball?
Unattempted
Correct Answer: Option (B)
Explanation: Cricket is played using a bat and ball.
Q126. Which is the largest mammal?
Unattempted
Correct Answer: Option (B)
Explanation: The Blue Whale is the largest animal/mammal on Earth.
Q127. The Earth revolves around the:
Unattempted
Correct Answer: Option (B)
Explanation: The Earth orbits around the Sun once every 365.25 days.
Q128. Which part of a plant absorbs water from the soil?
Unattempted
Correct Answer: Option (C)
Explanation: Roots absorb water and nutrients from the soil.
Q129. Which blood cells help fight infections?
Unattempted
Correct Answer: Option (B)
Explanation: White blood cells (Leukocytes) fight infections and pathogens.
Q130. Which Indian city is known as the Pink City?
Unattempted
Correct Answer: Option (A)
Explanation: Jaipur is famously known as the Pink City of India.
Q131. Who gave the slogan 'Jai Jawan, Jai Kisan'?
Unattempted
Correct Answer: Option (A)
Explanation: Coined by Prime Minister Lal Bahadur Shastri in 1965.
Q132. Which is the largest desert in India?
Unattempted
Correct Answer: Option (B)
Explanation: Thar Desert (Great Indian Desert) is in Rajasthan.
Q133. Which state is famous for the backwaters of Alappuzha?
Unattempted
Correct Answer: Option (C)
Explanation: Alappuzha (Alleppey) backwaters are situated in Kerala.
Q134. What is the SI unit of length?
Unattempted
Correct Answer: Option (B)
Explanation: The metre (m) is the standard SI unit of length.
Q135. Which force pulls objects towards Earth?
Unattempted
Correct Answer: Option (C)
Explanation: Gravitational force attracts objects toward Earth's center.
Q136. Which freedom fighter is popularly known as Netaji?
Unattempted
Correct Answer: Option (B)
Explanation: Netaji Subhas Chandra Bose established the Azad Hind Fauj.
Q137. Which is the national bird of India?
Unattempted
Correct Answer: Option (A)
Explanation: The Indian Peacock (Pavo Cristatus) is the national bird.
Q138. Which gas do plants absorb during photosynthesis?
Unattempted
Correct Answer: Option (C)
Explanation: Plants take in Carbon dioxide during photosynthesis.
Q139. Which is the largest bone in the human body?
Unattempted
Correct Answer: Option (B)
Explanation: The Femur (thigh bone) is the largest and strongest bone.
Q140. Which Indian state has the longest coastline?
Unattempted
Correct Answer: Option (C)
Explanation: Gujarat has the longest coastline among Indian states (~1600 km).
Q141. The Taj Mahal is located in:
Unattempted
Correct Answer: Option (B)
Explanation: The Taj Mahal is located in Agra, Uttar Pradesh.
Q142. Which day is celebrated as National Sports Day in India?
Unattempted
Correct Answer: Option (B)
Explanation: 29 August marks hockey legend Major Dhyan Chand's birthday.
Q143. Who was known as the 'Iron Man of India'?
Unattempted
Correct Answer: Option (A)
Explanation: Sardar Vallabhbhai Patel integrated the Indian Princely States.
Q144. Which is the closest star to Earth?
Unattempted
Correct Answer: Option (B)
Explanation: The Sun is the closest star to Earth.
Q145. Which disease is caused by deficiency of Vitamin C?
Unattempted
Correct Answer: Option (B)
Explanation: Vitamin C deficiency causes Scurvy.
Q146. Which Indian institution is responsible for the country's space programme?
Unattempted
Correct Answer: Option (B)
Explanation: ISRO (Indian Space Research Organisation) executes space missions.
Q147. What does DRDO stand for?
Unattempted
Correct Answer: Option (A)
Explanation: Defence Research and Development Organisation under MoD.
Q148. Army Ordnance Corps functions under which ministry?
Unattempted
Correct Answer: Option (B)
Explanation: AOC is a premier logistics arm of the Ministry of Defence.
Q149. AOC stands for:
Unattempted
Correct Answer: Option (B)
Explanation: AOC stands for Army Ordnance Corps.
Q150. The Army Ordnance Corps primarily deals with:
Unattempted
Correct Answer: Option (B)
Explanation: AOC manages inventory, ammunition, vehicles, and equipment stores.
✅ AOC Tradesman Mate Mock Test 1 – Official Answer Key (Q1–Q150)
Toggle Answer Key View
All 150 questions and their correct option keys (Q1 to Q150) are listed below in full. Scroll or view responsively across all devices:
Q# Ans Q# Ans Q# Ans Q# Ans Q# Ans
1 C 2 C 3 A 4 B 5 C
6 D 7 A 8 C 9 B 10 D
11 B 12 C 13 C 14 B 15 A
16 D 17 D 18 B 19 A 20 B
21 B 22 C 23 B 24 D 25 A
26 C 27 B 28 C 29 D 30 B
31 B 32 C 33 B 34 B 35 A
36 B 37 C 38 D 39 A 40 C
41 B 42 D 43 A 44 C 45 C
46 B 47 B 48 D 49 B 50 C
51 B 52 C 53 B 54 B 55 B
56 C 57 C 58 C 59 B 60 C
61 C 62 B 63 C 64 C 65 C
66 B 67 C 68 C 69 C 70 C
71 C 72 C 73 C 74 C 75 C
76 B 77 C 78 B 79 C 80 B
81 C 82 B 83 C 84 B 85 B
86 B 87 B 88 A 89 C 90 B
91 A 92 B 93 C 94 C 95 C
96 C 97 B 98 C 99 C 100 B
101 B 102 B 103 C 104 B 105 C
106 B 107 C 108 B 109 A 110 C
111 D 112 C 113 B 114 B 115 C
116 C 117 A 118 B 119 C 120 C
121 B 122 B 123 A 124 B 125 B
126 B 127 B 128 C 129 B 130 A
131 A 132 B 133 C 134 B 135 C
136 B 137 A 138 C 139 B 140 C
141 B 142 B 143 A 144 B 145 B
146 B 147 A 148 B 149 B 150 B
📊 Score Calculation & Performance Benchmark
Formula:
Final Score = Correct Answers − (Wrong Answers × 0.25)
Example Calculation: If you attempted 130 questions out of 150, got 110 correct and 20 wrong:
Score = 110 − (20 × 0.25) = 110 − 5 = 105 / 150 Marks .
Cutoff & Score Level Benchmark:
Score Range
Performance Category
Status & Next Steps
130 – 150
🟢 Excellent
High probability of selection; focus on maintaining accuracy.
115 – 129.75
🟢 Very Good
Solid performance; revise weak areas in Quant & Reasoning.
100 – 114.75
🟡 Good
Good attempt; increase speed and solve more PYQ practice sets.
85 – 99.75
🟠 Needs Improvement
Focus on basics in Numerical Aptitude & Reasoning concepts.
Below 85
🔴 More Practice Required
Re-study fundamental Syllabus topics before taking Test 2.
📌 Stage-I PET Physical Standards for Tradesman Mate
The written examination is Stage-II for Tradesman Mate. The official recruitment scheme specifies a Physical Endurance Test (PET) as Stage-I, which candidates must qualify prior to written test ranking.
Male Candidates PET:
1.5 km run in prescribed time (6 Minutes).
Carrying a 50 kg weight for 200 metres in 100 seconds.
Female Candidates PET:
1.5 km run in prescribed time (8 Mins 26 Secs).
Carrying a 50 kg weight for 200 metres in 3 Minutes 45 Secs.
Preparation Rule: Maintain parallel tracks of preparation: Written Mock Tests → PET Physical Practice → Full-Length Practice Sets.
🔗 Recommended Next Tests in AOC Series
AOC Tradesman Mate Mock Test Series
Test 1: Matriculation Level Baseline Paper (Current Page)
Test 2: Moderate Syllabus -Based Practice Set
Test 3: Medium-High Difficulty Paper
Test 4: Exam-Level Speed & Accuracy Test
Test 5: Full-Syllabus Challenge Paper
Upcoming AOC Group C Post-Wise Series
AOC Fireman Mock Test Series (PET + Written)
AOC Multi-Tasking Staff (MTS) Mock Tests
AOC Junior Office Assistant (JOA) Practice Sets
AOC Material Assistant (MA) Graduate Level Series
Ready to Submit Your Answers?
Click below to calculate your marks, accuracy percentage, and view detailed step-by-step explanations.
Submit Test & Calculate Results
Attempted: 0 / 150
Negative marking: -0.25 per wrong answer
Submit Test