NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 434 - 440 of 2028

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Question number: 434

» Mathematics » Data Handling

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MCQ▾

Question

The pictogram shows the number of pupils who cycle to school. What is the total number of pupils who cycle to school?

Table of 3 classes and number of pupils who cycle to school

Showing the table of 3 classes and number of pupils who cycle to school

Class 1

££££££

Class 2

££££££££

Class 3

£££££

Key: £ represents 20 pupils

Choices

Choice (4) Response

a.

560

b.

260

c.

420

d.

380

Question number: 435

» Mathematics » Square and Square Roots

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Question

The sides of a rectangular field are 16 m and 63 m respectively. The length of the diagonals is:

Choices

Choice (4) Response

a.

79 m

b.

20 m

c.

45 m

d.

65 m

Question number: 436

» Mathematics » Exponents and Powers

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Question

Which of the following values are equal?

I. II. III. IV.

Choices

Choice (4) Response

a.

I and III

b.

I and II

c.

I and IV

d.

II and III

Question number: 437

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of

Choices

Choice (4) Response

a.

120

b.

c.

25

d.

Question number: 438

» Mathematics » Playing with Numbers

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MCQ▾

Question

The sum of the digits of a 3 digit number is subtracted from the number. The resulting number is always.

Choices

Choice (4) Response

a.

Divisible by 9

b.

Divisible by 6

c.

Not divisible by 6

d.

Not divisible by 9

Question number: 439

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of is

Choices

Choice (4) Response

a.

7

b.

9

c.

6

d.

11

Question number: 440

» Mathematics » Understanding Quadrilaterals

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MCQ▾

Question

The minimum number of dimensions needed to construct a rectangle is:

Choices

Choice (4) Response

a.

1

b.

3

c.

4

d.

2

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