# NCO- Cyber Olympiad (SOF) Class 7: Questions 1 - 4 of 417

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## Question number: 1

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MCQ▾

### Question

A certain distance is covered at a certain speed. If half of this distance is covered in double the time, the ratio of the two speeds is

### Choices

Choice (4) Response

a.

4: 1

b.

2: 1

c.

1: 2

d.

1: 4

## Question number: 2

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MCQ▾

### Question

Find two numbers in the ratio 4: 2 such that the sum of their squares is 160.

### Choices

Choice (4) Response

a.

32: 12

b.

16: 8

c.

1: 2

d.

8: 4

## Question number: 3

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MCQ▾

### Question

Select the diagram that best represents the given relationship House, Room, kitchen

### Choices

Choice (4) Response

a. Represents the Venndiagram of House, Room, Kitchen– Choice A Find out the diagram that best represents the relationship of below given examples

b. Represents the Venndiagram of House, Room, Kitchen– Choice B Find out the diagram that best represents the relationship of below given examples

c. Represents the Venndiagram of House, Room, Kitchen– Choice C Find out the diagram that best represents the relationship of below given examples

d. Represents the Venndiagram of House, Room, Kitchen– Choice D Find out the diagram that best represents the relationship of below given examples

## Question number: 4

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MCQ▾

### Question

Select the diagram that best represents the given relationship Animals, Cows, Dog

### Choices

Choice (4) Response

a. Represents the Venn Diagram of Animals, Dog and Cow – Choice A Find out the diagram that best represents the relationship of below given examples

b. Represents the Venn Diagram of Animals, Dog and Cow – Choice B Find out the diagram that best represents the relationship of below given examples

c. Represents the Venn Diagram of Animals, Dog and Cow – Choice C Find out the diagram that best represents the relationship of below given examples

d. Represents the Venn Diagram of Animals, Dog and Cow – Choice D Find out the diagram that best represents the relationship of below given examples