# NCO- Cyber Olympiad (SOF) Class 6: Questions 506 - 511 of 722

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## Question number: 506

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MCQ▾

### Question

A house is painted of its whole part at the first day and painted at the second day. If painter takes 30 days to paint whole house, then how much of the house is remained to paint and time for it?

### Choices

Choice (4)Response

a.

and 3 days

b.

and 3.65 days

c.

and 2.14 days

d.

and 2.14 days

## Question number: 507

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MCQ▾

### Question

In a class of 60 students, teacher brought some chocolates for students. Chocolates finished after sharing in half class. Then for chocolate to be completed among whole class which of the following expression is correct?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 508

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MCQ▾

### Question

In an evening walk four boys step off together. Their steps measure 55 cm, 60 cm, 65 cm, 70 cm respectively. At what distance from the starting point will they step off together again?

### Choices

Choice (4)Response

a.

12012 m

b.

600.60 m

c.

12120 m

d.

6600 m

## Question number: 509

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MCQ▾

### Question

The greatest common factor of 9,18 and 27 is

### Choices

Choice (4)Response

a.

3

b.

9

c.

27

d.

36

## Question number: 510

» Computers » MS-Word » Page and Paragraph Design

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MCQ▾

### Question

Text that is repeated at the bottom of each page is________.

### Choices

Choice (4)Response

a.

Merge Field

b.

c.

Footer

d.

Data source

## Question number: 511

» Computers » MS-Word » Basics

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Appeared in Year: 2011

MCQ▾

### Question

Which name suggests a Microsoft Word file?

### Choices

Choice (4)Response

a.

Word. jpg

b.

Word. doc

c.

Word. txt

d.

Word. xls

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