# NDA (National Defense Academy) Mathematics: Questions 322 - 329 of 384

Access detailed explanations (illustrated with images and videos) to 384 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 250.00 or

How to register?

## Question number: 322

Edit
MCQ▾

### Question

Out of points in a plane, points are in the same straight line, triangles can be formed by joining these points. What is the value of

### Choices

Choice (4)Response

a.

4

b.

3

c.

5

d.

6

## Question number: 323

Edit
MCQ▾

### Question

If the number in decimal system is converted into binary system, then what is the resulting number?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 324

Edit
MCQ▾

### Question

What is the arithmetic mean of first natural number with weights being the number itself?

### Choices

Choice (4)Response

a.

6

b.

7

c.

4

d.

5

## Question number: 325

Edit
MCQ▾

### Question

Let be in where Let be in where And then, What is the value of

### Choices

Choice (4)Response

a.

Cannot be determined

b.

c.

d.

## Question number: 326

Edit

Appeared in Year: 2012

MCQ▾

### Question

IF and then what is determinant of

### Choices

Choice (4)Response

a.

20

b.

0

c.

1

d.

10

## Question number: 327

Edit
MCQ▾

### Question

The interior angles of a polygon of sides are in the smallest angle is and the common difference is find the value of number of sides.

### Choices

Choice (4)Response

a.

5,12

b.

3,5

c.

0

d.

Question does not provide sufficient data or is vague

## Question number: 328

Edit

Appeared in Year: 2012

MCQ▾

### Question

What is the arithmetic mean of first natural number with weights being the number itself?

### Choices

Choice (4)Response

a.

b.

c.

11

d.

## Question number: 329

Edit

Appeared in Year: 2012

MCQ▾

### Question

The actuate angle which the perpendicular from origin on the line makes with the axis is

### Choices

Choice (4)Response

a.

b.

c.

Positive but not

d.

Negative

Developed by: