NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 258 - 262 of 2028

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Question number: 258

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of is:

Choices

Choice (4)Response

a.

9

b.

3

c.

d.

Question number: 259

» Mathematics » Playing with Numbers

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MCQ▾

Question

The number 1,53,690 is divisible by

Choices

Choice (4)Response

a.

2

b.

5

c.

5 & 2

d.

All of the above

Question number: 260

» Mathematics » Algebraic Expressions and Identities

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Question

Subtracting from , we get:

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 261

» Mathematics » Data Handling

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MCQ▾

Question

The figure shows four different modes of transport to office for a group of employees. Calculate the percentage of employees who go to office by bus.

Circle cCircle c: Circle through B with center ASector dSector d: CircularSector [A, C, D] Sector dSector d: CircularSector [A, C, D] Sector eSector e: CircularSector [A, D, E] Sector eSector e: CircularSector [A, D, E] Sector fSector f: CircularSector [A, E, F] Sector fSector f: CircularSector [A, E, F] Sector gSector g: CircularSector [A, F, C] Sector gSector g: CircularSector [A, F, C] Bustext1 = “Bus”90â° on foottext1_1 = “90â° on foot”50â° Cartext1_2 = “50â° Car”100â° Motorcycletext1_3 = “100â° Motorcycle”

Image of Four Different Modes of Transport to Office

Choices

Choice (4)Response

a.

33.33%

b.

82.45%

c.

35.18%

d.

15.85%

Question number: 262

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

A rope makes 60 rounds of the circumference of a cylinder whose radius of the base is 12 cm. How many times can it go round a cylinder with radius 18 cm?

Choices

Choice (4)Response

a.

40

b.

45

c.

50

d.

90

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