NCO- Cyber Olympiad (SOF) Class 6: Questions 486 - 492 of 722

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Question number: 486

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

If k = 8 and l = 16, then

Choices

Choice (4) Response

a.

36

b.

18

c.

d.

Question number: 487

» Computers » History and Generation of Computers

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MCQ▾

Question

Fifth generation computer features ________.

Choices

Choice (4) Response

a.

Punched cards

b.

Vacuum tubes

c.

The introduction of the integrated circuit is

d.

Artificial intelligence and parallel processing

Question number: 488

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

The greatest common factor of 8,12 and 20 is

Choices

Choice (4) Response

a.

8

b.

4

c.

6

d.

16

Question number: 489

» Computers » Networks (Including Internet & E-Mail)

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MCQ▾

Question

A homepage is________.

Choices

Choice (4) Response

a.

Required for access to the internet.

b.

Where all Internet data is stored.

c.

An index of encyclopedia articles.

d.

The first page of a website.

Question number: 490

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

Which of the following is the prime factorization of 50?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 491

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

shows the prime factorization of which number?

Choices

Choice (4) Response

a.

115

b.

231

c.

132

d.

312

Question number: 492

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

Aarti was trying to subtract . She followed the steps shown in below table. Where did she make a mistake?

Table showing the subtraction of two fractions

Showing the table of steps of subtraction of two fractions and find the step that shows mistake

Step 1

Step 2

Step 3

Step 4

Choices

Choice (4) Response

a.

Step 2

b.

Step 4

c.

Step 1

d.

Step 3