NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 397 - 403 of 1732

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Question number: 397

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of is

Choices

Choice (4) Response

a.

100

b.

1

c.

10

d.

All of the above

Question number: 398

» Mathematics » Integers

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MCQ▾

Question

In is called

Choices

Choice (4) Response

a.

Number

b.

Power

c.

Base

d.

None of the above

Question number: 399

» Mathematics » Symmetry

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MCQ▾

Question

The mirror image of ‘K’ is________.

Choices

Choice (4) Response

a.

Possible mirror image of letter ‘K’: Choice A

Possible Mirror Image of Letter ‘K’: Choice A

Showing the possible mirror image of letter ‘K’

b.

Possible mirror image of letter ‘K’: Choice B

Possible Mirror Image of Letter ‘K’: Choice B

Showing the possible mirror image of letter ‘K’

c.

All of the above

d.

Question does not provide sufficient data or is vague

Question number: 400

» Mathematics » Data Handling

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MCQ▾

Question

The mean of five numbers is 35. If one of the numbers is excluded the mean gets reduced by 7. The excluded number is

Choices

Choice (4) Response

a.

32

b.

63

c.

27

d.

28

Question number: 401

» Mathematics » Integers

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MCQ▾

Question

Integer used to represent a withdrawal of Rs. 300 is

Choices

Choice (4) Response

a.

+ Rs. 300

b.

-300

c.

– Rs. 300

d.

Depositing Rs. 300

Question number: 402

» Mathematics » Perimeter and Area

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MCQ▾

Question

Find the area of triangle whose base is 35 dam and height is 180 cm.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 403

» Physics » Heat

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MCQ▾

Question

Which of the following is good conductor of heat?

Choices

Choice (4) Response

a.

Wool

 Figure showing wool

Figure Showing Wool

Figure showing wool

b.

Cotton

Figure showing cotton balls

Figure Showing Cotton Balls

Figure showing cotton balls

c.

Glass

Figure showing Glass surface

Figure Showing Glass Surface

Figure showing Glass surface

d.

Silver

Figure showing silver

Figure Showing Silver

Figure showing silver

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