# NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 706 - 711 of 2000

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## Question number: 706

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MCQ▾

### Question

The factors of are:

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 707

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MCQ▾

### Question

The radius of a cylinder whose internal surface area is 352 and height 4 cm is

### Choices

Choice (4) Response

a.

14 cm

b.

7 cm

c.

3.5 cm

d.

28 cm

## Question number: 708

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MCQ▾

### Question

The sum of rational and irrational number is always

### Choices

Choice (4) Response

a.

Rational

b.

Irrational

c.

Question does not provide sufficient data or is vague

d.

All of the above

## Question number: 709

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MCQ▾

### Question

The weight (in kg) of 5 women are 58,62,54,66,64. The median is

### Choices

Choice (4) Response

a.

54

b.

64

c.

62

d.

58

## Question number: 710

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MCQ▾

### Question

A cylindrical vessel contains 6.237 liters of liquid. Cost of painting its CSA at 2 paise/sq cm is Rs. 23.76. Then its total surface area is ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 711

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MCQ▾

### Question

In the figure below, RSTV is a square inscribed in a circle with center O and radius r. The total area of unshaded region is

### Choices

Choice (4) Response

a.

b.

c.

d.

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