# NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 390 - 397 of 2028

Access detailed explanations (illustrated with images and videos) to 2028 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. 550.00 or

How to register?

## Question number: 390

Edit
MCQ▾

________.

### Choices

Choice (4) Response

a.

0

b.

1

c.

d.

Question does not provide sufficient data or is vague

## Question number: 391

Edit
MCQ▾

### Question

The value of the product and when is:

### Choices

Choice (4) Response

a.

16

b.

10

c.

d.

0

## Question number: 392

Edit
MCQ▾

### Question

The least number which must be added to 2498 to make it a perfect square is:

### Choices

Choice (4) Response

a.

27

b.

2

c.

10

d.

6

## Question number: 393

Edit
MCQ▾

### Question

The value of an article which was purchased 2 years ago, depreciates at 5 % per annum. If its present value is Rs. 1805, the price at which it was purchased is:

### Choices

Choice (4) Response

a.

2000 Rs.

b.

3000 Rs.

c.

3600 Rs.

d.

2500 Rs.

## Question number: 394

Edit
MCQ▾

If then x is:

### Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

## Question number: 395

Edit
MCQ▾

### Question

One of the factors of is:

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 396

Edit
MCQ▾

### Question

An article when sold at a gain of 5 % yields Rs. 25 more than when sold at a loss of 5%. Its cost price would be:

### Choices

Choice (4) Response

a.

200 Rs.

b.

280 Rs.

c.

250 Rs.

d.

150 Rs.

## Question number: 397

Edit
MCQ▾

### Question

The length of diagonal of a square whose area is 15,625 is:

### Choices

Choice (4) Response

a.

m

b.

m

c.

m

d.

Question does not provide sufficient data or is vague

Developed by: