NCO- Cyber Olympiad (SOF) Class 10: Questions 221 - 224 of 461

Access detailed explanations (illustrated with images and videos) to 461 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 300.00 or

How to register?

Question number: 221

» Mental Ability » Basic Arithmetic

Edit
MCQ▾

Question

In a regiment the ratio of the number of officers to the number of soldiers was 4: 21 before battle. In the battle 4 officers and 11 soldiers were killed. The ratio between the number of officers and the number of soldiers now is 1: 9. Find the number of soldiers in the regiment, before the battle.

Choices

Choice (4) Response

a.

35

b.

47

c.

52

d.

None of the above

Question number: 222

» Mental Ability » Basic Geometry

Edit
MCQ▾

Question

The following data gives the distribution of number of employees in different companies

Table of distribution of number of employees in different companies

Representing the table of distribution of number of employees in different companies

Name of company

Number of employees

C-1

250

C-2

180

C-3

120

C-4

150

C-5

140

C-6

60

A pie chart is drawn for the above data. The angle subtended at the center for number of employees of ‘C-4’ will be

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 223

» Mental Ability » Basic Geometry

Edit
MCQ▾

Question

The surface area of a cube is . Find the volume of the cube.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 224

» Verbal Reasoning » Odd Man Out

Edit
MCQ▾

Question

Four diagrams are given, three of which are similar in some way and one is different. Find the one that is different.

Choices

Choice (4) Response

a.

Box having alphabet and a digit related to each other: Choice A

Box Having Alphabet and a Digit Related to Each Other: Choice A

Representing the image of a box having an alphabet and a digit related to each other

b.

Box having alphabet and a digit related to each other: Choice B

Box Having Alphabet and a Digit Related to Each Other: Choice B

Representing the image of a box having an alphabet and a digit related to each other

c.

Box having alphabet and a digit related to each other: Choice C

Box Having Alphabet and a Digit Related to Each Other: Choice C

Representing the image of a box having an alphabet and a digit related to each other

d.

Box having alphabet and a digit related to each other: Choice D

Box Having Alphabet and a Digit Related to Each Other: Choice D

Representing the image of a box having an alphabet and a digit related to each other