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Free MCQs with Answers | Military Brat Defence Academy

Q: LAN stands for:

Correct Answer: B. Local Area Network. LAN stands for Local Area Network.

Q: Which storage device generally has no moving mechanical parts?

Correct Answer: B. SSD. SSDs use flash memory and generally have no moving mechanical parts.

Q: In MS Excel, a formula normally begins with:

Correct Answer: C. =. Excel formulas normally begin with an equals sign.

Q: Which of the following is a web browser?

Correct Answer: B. Google Chrome. Google Chrome is a web browser.

Q: Which decimal is closest to 3/6?

Correct Answer: B. 0.50. Divide the numerator by the denominator.

Q: A rectangle has length 15 cm and breadth 10 cm. Its perimeter is:

Correct Answer: B. 50 cm. Perimeter = 2(l+b).

Q: If 2x + 27 = 37, x equals:

Correct Answer: B. 5. 2x = 10; therefore x = 5.

Q: What is 20% of 600?

Correct Answer: B. 120. 20% of 600 = 120.

Q: What is 44 + 8 × 2?

Correct Answer: B. 60. Multiply first: 8 × 2 = 16; then add 44.

Q: A vehicle travels at 40 km/h for 4 hours. Distance covered is:

Correct Answer: B. 160 km. Distance = speed × time.

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QID #1142080 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

LAN stands for:

Correct Answer: B. Local Area Network
LAN stands for Local Area Network.

Question: LAN stands for:

A. Large Area Network

B. Local Area Network

C. Linked Access Node

D. Logical Area Number

Correct Answer: B. Local Area NetworkExplanation: LAN stands for Local Area Network.

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QID #1142079 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which storage device generally has no moving mechanical parts?

Correct Answer: B. SSD
SSDs use flash memory and generally have no moving mechanical parts.

Question: Which storage device generally has no moving mechanical parts?

A. HDD

B. SSD

C. Floppy disk

D. Magnetic tape

Correct Answer: B. SSDExplanation: SSDs use flash memory and generally have no moving mechanical parts.

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QID #1142078 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

In MS Excel, a formula normally begins with:

Correct Answer: C. =
Excel formulas normally begin with an equals sign.

Question: In MS Excel, a formula normally begins with:

A. @

B. #

C. =

D. &

Correct Answer: C. =Explanation: Excel formulas normally begin with an equals sign.

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QID #1142077 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which of the following is a web browser?

Correct Answer: B. Google Chrome
Google Chrome is a web browser.

Question: Which of the following is a web browser?

A. Linux

B. Google Chrome

C. MS Excel

D. Oracle Database

Correct Answer: B. Google ChromeExplanation: Google Chrome is a web browser.

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QID #1142076 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which decimal is closest to 3/6?

Correct Answer: B. 0.50
Divide the numerator by the denominator.

Question: Which decimal is closest to 3/6?

A. 0.25

B. 0.50

C. 0.70

D. 0.50

Correct Answer: B. 0.50Explanation: Divide the numerator by the denominator.

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QID #1142075 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

A rectangle has length 15 cm and breadth 10 cm. Its perimeter is:

Correct Answer: B. 50 cm
Perimeter = 2(l+b).

Question: A rectangle has length 15 cm and breadth 10 cm. Its perimeter is:

A. 150 cm

B. 50 cm

C. 25 cm

D. 300 cm

Correct Answer: B. 50 cmExplanation: Perimeter = 2(l+b).

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QID #1142074 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 20 Medium

If 2x + 27 = 37, x equals:

Correct Answer: B. 5
2x = 10; therefore x = 5.

Question: If 2x + 27 = 37, x equals:

A. 4

B. 5

C. 6

D. 7

Correct Answer: B. 5Explanation: 2x = 10; therefore x = 5.

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QID #1142073 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 20 Medium

What is 20% of 600?

Correct Answer: B. 120
20% of 600 = 120.

Question: What is 20% of 600?

A. 60

B. 120

C. 130

D. 480

Correct Answer: B. 120Explanation: 20% of 600 = 120.

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QID #1142072 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 20 Medium

What is 44 + 8 × 2?

Correct Answer: B. 60
Multiply first: 8 × 2 = 16; then add 44.

Question: What is 44 + 8 × 2?

A. 104

B. 60

C. 54

D. 96

Correct Answer: B. 60Explanation: Multiply first: 8 × 2 = 16; then add 44.

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QID #1142071 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

A vehicle travels at 40 km/h for 4 hours. Distance covered is:

Correct Answer: B. 160 km
Distance = speed × time.

Question: A vehicle travels at 40 km/h for 4 hours. Distance covered is:

A. 120 km

B. 160 km

C. 44 km

D. 200 km

Correct Answer: B. 160 kmExplanation: Distance = speed × time.

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QID #1142070 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

The average of five consecutive integers starting from 17 is:

Correct Answer: C. 19
The average of five consecutive integers is the middle integer.

Question: The average of five consecutive integers starting from 17 is:

A. 17

B. 18

C. 19

D. 20

Correct Answer: C. 19Explanation: The average of five consecutive integers is the middle integer.

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QID #1142069 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

The ratio of two numbers is 3:3. If their sum is 36, the smaller ratio-part value is:

Correct Answer: A. 18
Divide the total according to the ratio.

Question: The ratio of two numbers is 3:3. If their sum is 36, the smaller ratio-part value is:

A. 18

B. 18

C. 6

D. 36

Correct Answer: A. 18Explanation: Divide the total according to the ratio.

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QID #1142068 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Simple interest on ₹300 at 4% per annum for 3 years is:

Correct Answer: B. ₹36
Use SI = P × R × T / 100.

Question: Simple interest on ₹300 at 4% per annum for 3 years is:

A. ₹18

B. ₹36

C. ₹12

D. ₹336

Correct Answer: B. ₹36Explanation: Use SI = P × R × T / 100.

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QID #1142067 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which organelle is known as the powerhouse of the cell?

Correct Answer: B. Mitochondrion
Mitochondria generate most cellular ATP.

Question: Which organelle is known as the powerhouse of the cell?

A. Nucleus

B. Mitochondrion

C. Ribosome

D. Golgi apparatus

Correct Answer: B. MitochondrionExplanation: Mitochondria generate most cellular ATP.

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QID #1142066 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which gas is released during photosynthesis?

Correct Answer: B. Oxygen
Oxygen is released during photosynthesis.

Question: Which gas is released during photosynthesis?

A. Nitrogen

B. Oxygen

C. Hydrogen

D. Methane

Correct Answer: B. OxygenExplanation: Oxygen is released during photosynthesis.

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QID #1142065 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 19 Medium

Choose the synonym of 'assist'.

Correct Answer: A. help
Assist means help.

Question: Choose the synonym of 'assist'.

A. help

B. oppose

C. delay

D. refuse

Correct Answer: A. helpExplanation: Assist means help.

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QID #1142064 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 19 Medium

Area of a square of side 9 cm is:

Correct Answer: B. 81 cm²
Area of a square = side².

Question: Area of a square of side 9 cm is:

A. 36 cm²

B. 81 cm²

C. 162 cm²

D. 18 cm²

Correct Answer: B. 81 cm²Explanation: Area of a square = side².

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QID #1142063 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 19 Medium

If 2x + 26 = 54, x equals:

Correct Answer: B. 14
2x = 28; therefore x = 14.

Question: If 2x + 26 = 54, x equals:

A. 13

B. 14

C. 15

D. 16

Correct Answer: B. 14Explanation: 2x = 28; therefore x = 14.

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QID #1142062 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which vitamin is synthesized in the skin in sunlight?

Correct Answer: D. Vitamin D
Sunlight helps the skin synthesize vitamin D.

Question: Which vitamin is synthesized in the skin in sunlight?

A. Vitamin A

B. Vitamin B12

C. Vitamin C

D. Vitamin D

Correct Answer: D. Vitamin DExplanation: Sunlight helps the skin synthesize vitamin D.

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QID #1142061 Agniveer Army Clerk SKT 2027 Mock Test Series Agniveer Army Clerk SKT Online Mock Test 05 Medium

Which component of blood carries oxygen?

Correct Answer: B. Red blood cells
Hemoglobin in red blood cells carries oxygen.

Question: Which component of blood carries oxygen?

A. Platelets

B. Red blood cells

C. White blood cells

D. Plasma only

Correct Answer: B. Red blood cellsExplanation: Hemoglobin in red blood cells carries oxygen.

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