NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 882 - 888 of 2028

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Question number: 882

» Mathematics » Exponents and Powers

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MCQ▾

Question

The solution of is

Choices

Choice (4) Response

a.

b.

2

c.

3

d.

5

Question number: 883

» Mathematics » Factorization

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MCQ▾

Question

One of the factors of is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 884

» Mathematics » Data Handling

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MCQ▾

Question

The frequency table shows the scores obtained by a group of schools in a competition. Calculate the percentage of schools which passed in the competition if 5 is the passing score.

Table of number of schools with the obtained scores by them

Showing the table of number of schools with the obtained scores by them

Scores

No. of schools

0 - 2

21

3 - 5

14

6 - 8

9

9 - 11

4

12 - 14

7

Choices

Choice (4) Response

a.

%

b.

68%

c.

46 %

d.

%

Question number: 885

» Mathematics » Playing with Numbers

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MCQ▾

Question

What value should be given to * so that the number 929 * 93 is divisible by 11?

Choices

Choice (4) Response

a.

0

b.

1

c.

3

d.

4

Question number: 886

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

A certain number of men can finish a piece of work in 50 days. If there were 5 men less, it would take 5 days more for the work to be finished. How many men were there originally?

Choices

Choice (4) Response

a.

75

b.

50

c.

110

d.

55

Question number: 887

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of is:

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 888

» Mathematics » Cube and Cube Roots

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Question

= ________.

Choices

Choice (4) Response

a.

2.6

b.

5.216

c.

2.16

d.

5.6

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