# NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 353 - 360 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 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. 500.00 or

How to register?

## Question number: 353

Edit
MCQ▾

### Question

If then = ________.

### Choices

Choice (4)Response

a.

b.

c.

1

d.

Question does not provide sufficient data or is vague

## Question number: 354

Edit
MCQ▾

### Question

With a bucket of radius 7 cm and height 8 cm, 13.5 buckets of lime was poured to form a conical heap. If its area is , the canvas required to cover it is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 355

Edit
MCQ▾

### Question

Let a G. P. with ‘n’ terms have first term 1, common ratio ‘r’ and sum’s’. Where . The sum of the G. P. formed by replacing each term of the original progression by its reciprocal is ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 356

Edit
MCQ▾

Simplify:

### Choices

Choice (4)Response

a.

b.

c.

d.

1

## Question number: 357

Edit
MCQ▾

### Question

The roots of the equation are

### Choices

Choice (4)Response

a.

Imaginary

b.

Real and equal

c.

Rational and equal

d.

Irrational and unequal

## Question number: 358

Edit
MCQ▾

### Question

Express as a rational expression.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 359

Edit
MCQ▾

### Question

Find the remainder when is divisible by ?

### Choices

Choice (4)Response

a.

12

b.

- 22

c.

- 18

d.

22

## Question number: 360

Edit
MCQ▾

### Question

The base radius of a cylinder is times its height. The cost of painting its CSA at is Rs. 6.60. The volume of the liquid is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: