Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 263 - 271 of 1201

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Question number: 263

» Mathematics » Factorization

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MCQ▾

Question

Factors of are:

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 264

» Mathematics » Exponents and Powers

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MCQ▾

Question

equals to

Choices

Choice (4)Response

a.

9

b.

1

c.

3

d.

Question number: 265

» Mathematics » Algebraic Expressions and Identities

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MCQ▾

Question

The value of product at is:

Choices

Choice (4)Response

a.

236

b.

128

c.

176

d.

108

Question number: 266

» Mathematics » Algebraic Expressions and Identities

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MCQ▾

Question

If then is?

Choices

Choice (4)Response

a.

322

b.

320

c.

64

d.

326

Question number: 267

» Mathematics » Data Handling

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MCQ▾

Question

The frequency table shows the number of passengers in each of the 50 taxis that were inspected during a police road-block. Find the value of ‘x’.

Table of number of passengers and number of taxis

Number of Passengers

0

1

2

3

4

Number of taxis

4

16

8

x

17

Choices

Choice (4)Response

a.

9

b.

15

c.

2

d.

5

Question number: 268

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

In a camp, 75 men had provision for 110 days. After 5 days, 20 men left the camp. For how many days will the remaining food last now?

Choices

Choice (4)Response

a.

37 days

b.

120 days

c.

180 days

d.

150 days

Question number: 269

» Mathematics » Cube and Cube Roots

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MCQ▾

Question

= ________.

Choices

Choice (4)Response

a.

0.011

b.

101

c.

10.001

d.

10.1

Question number: 270

» Mathematics » Factorization

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MCQ▾

Question

Factors of are:

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 271

» Mathematics » Visualizing Solid Shapes

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MCQ▾

Question

Solid figures with line segments as their edges are called as:

Choices

Choice (4)Response

a.

Polygons

b.

Squares

c.

Polyhedrons

d.

Cylinders

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