# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 823 - 828 of 1732

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## Question number: 823

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MCQ▾

### Question

The given rational numbers are . If these numbers are arranged in the ascending order or descending order, then the middle number is

### Choices

Choice (4)Response

a.

b.

c.

d.

All of the above

## Question number: 824

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MCQ▾

### Question

Sign of product of 312 negative integer and 6 positive integer is

### Choices

Choice (4)Response

a.

Negative

b.

Positive

c.

0

d.

Question does not provide sufficient data or is vague

## Question number: 825

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MCQ▾

### Question

If two triangles have their corresponding sides equal, then they are always congruent.

### Choices

Choice (4)Response

a.

True

b.

Cannot be determined

c.

False

d.

None of the above

## Question number: 826

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MCQ▾

### Question

The lengths of the sides of a triangle are proportional to the numbers 10 m, 0.8 dam, 60 dm. Find its area.

### Choices

Choice (4)Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

## Question number: 827

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MCQ▾

If then is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 828

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MCQ▾

### Question

In 2003, Indian cricket team played 50 games and won 25 % of the games played. After a phenomenal winning streak, this team raised its average to 50%. How many games did the team win in a row to attain this average?

### Choices

Choice (4)Response

a.

40

b.

25

c.

35

d.

30

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