# NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 779 - 785 of 2028

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## Question 779

### Question

MCQ▾

The value of product at is:

### Choices

Choice (4)Response

a.

135

b.

190

c.

270

d.

27

## Question 780

### Question

MCQ▾

The square roots of 44,100 is:

### Choices

Choice (4)Response

a.

115

b.

180

c.

95

d.

210

## Question 781

### Question

MCQ▾

A geometrical shape with no vertices and no flat surfaces is:

### Choices

Choice (4)Response

a.

Cylinder

b.

Cone

c.

Sphere

d.

All of the above

## Question 782

### Question

MCQ▾

The sides of a triangle are 6 cm, 8 cm and 10 cm. Its area is:

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 783

### Question

MCQ▾

The pie chart shows the examination grades obtained by a group of students. Which of the following statements about the pie chart type diagram is true?

### Choices

Choice (4)Response

a.

20 % of the students scored grade B

b.

40 % of the students scored grade A

c.

of the students scored grade B

d.

of the students scored grade C

## Question 784

### Question

MCQ▾

What number shall be added to each of the numbers 2, 6,11, 24 to form the terms in a proportion?

### Choices

Choice (4)Response

a.

2

b.

7

c.

3

d.

1

## Question 785

### Question

MCQ▾

In what time will a sum of ₹ 1600 at 10 % p. a. CI amounts to ₹ 1936?

### Choices

Choice (4)Response

a.

5 year

b.

2 year

c.

1 year

d.

4 year

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