NCO- Cyber Olympiad (SOF) Class 8: Questions 379 - 385 of 510

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Question number: 379

» Verbal Reasoning » Patterns

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Appeared in Year: 2010

MCQ▾

Question

425 is related to 2 in the same way as 613 is related to ________.

Choices

Choice (4) Response

a.

2

b.

4

c.

1

d.

3

Question number: 380

» Computers » Fundamentals of Computers

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MCQ▾

Question

DBF is an extension for the ________.

Choices

Choice (4) Response

a.

Numeric file

b.

Text file

c.

Database file

d.

Document file

Question number: 381

» Verbal Reasoning » Patterns

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MCQ▾

Question

Which of the following describes the rule for this pattern?

45,49,47,51,49,53,51

Choices

Choice (4) Response

a.

Add 4, subtract 2

b.

Add 2, add 4

c.

Subtract 4, add 2

d.

Add 2, subtract 4

Question number: 382

» Mental Ability » Basic Geometry

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MCQ▾

Question

A boy 6 feet tall casts a shadow 80 inches long. At the same time an electric pole casts a 320 inches shadow. Which proportion CAN be used to find the height of the electric pole?

Image of a boy and an electric pole with their shadows

Image of a Boy and an Electric Pole with Their Shadows

Representing the image of a boy and an electric pole with their shadows

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 383

» Verbal Reasoning » Series Completion

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MCQ▾

Question

Which number should come next in the sequence?

81,27,9, 3,1, ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 384

» Verbal Reasoning » Series Completion

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MCQ▾

Question

Which number should come next?

169,144,121,100,81, ?

Choices

Choice (4) Response

a.

64

b.

25

c.

9

d.

36

Question number: 385

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

The height of a baby is often measured in hands. A hand is the approximate length of the palm of a man’s hand, or 5 inches. If a baby is 6 hands, how tall is the baby?

Choices

Choice (4) Response

a.

3 feet

b.

2.8 feet

c.

1.8 feet

d.

2.5 feet