Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 374 - 381 of 1201

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Passage

The following line graph gives the ratio of the amounts of imports by a company to the amount of exports from that company ever the period of 2001 to 2007. The questions given below are based on this graph.

Ratio of value of imports to exports by a company ever the years.

Created with Highcharts 5.0. 7YearsRatio of Imports to ExportsYears Vs. Ratio of Imports to Exports0.450.450.750.750.250.251.051.051.21.20.850.851.451.45Ratio of Imports to Exports200120022003200420052006200700.511.52

Question 374 (4 of 6 Based on Passage)

Edit

Question

MCQ▾

In how many of the given years were the imports more than the exports?

Choices

Choice (4)Response

a.

3

b.

4

c.

2

d.

1

Question 375 (5 of 6 Based on Passage)

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Question

MCQ▾

In how many of the given months were the exports more than the imports?

Choices

Choice (4)Response

a.

2

b.

4

c.

3

d.

1

Question 376 (6 of 6 Based on Passage)

Edit

Question

MCQ▾

The import of the company in 2001 was Rs. 900 crores, the export from the company in 2001 was:

Choices

Choice (4)Response

a.

Rs. 2000 Crores

b.

Rs. 900 Crores

c.

Rs. 1800 Crores

d.

Rs. 2300 Crores

Question 377

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Question

MCQ▾

If then a = ________.

Choices

Choice (4)Response

a.

13

b.

9

c.

-13

d.

Question does not provide sufficient data or is vague

Question 378

Mathematics
Edit

Question

MCQ▾

The area of the largest triangle that can be inscribed in a semicircle whose radius is r cm is:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 379

Mathematics
Edit

Question

MCQ▾

The sides of a triangle are 5 cm, 4 cm and 3 cm. Its area is:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 380

Edit

Question

MCQ▾

Two adjacent angles of a rhombus are in the ratio 7: 2. The angles are:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 381

Mathematics
Edit

Question

MCQ▾

Which of the following experiments does NOT have equally likely outcomes?

Choices

Choice (4)Response

a.

Choose a number at random from 1 to 7

b.

Choose a letter at random from the word BALLOON

c.

Toss a coin

d.

All of the above