Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 389 - 396 of 1201

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Question 389

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Question

MCQ▾

If a company sells a car with a marked price of Rs. 4,50,000 and gives a discount of 5 % on Rs. 4,00,000 and 2 % on the remaining amount of Rs. 50,000, then the actual price charged by the company for car is:

Choices

Choice (4)Response

a.

Rs.

b.

Rs.

c.

Rs.

d.

Rs.

Question 390

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Question

MCQ▾

________.

Choices

Choice (4)Response

a.

0

b.

1

c.

d.

Question does not provide sufficient data or is vague

Question 391

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Question

MCQ▾

The value of the product and when is:

Choices

Choice (4)Response

a.

16

b.

10

c.

d.

0

Question 392

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Question

MCQ▾

The least number which must be added to 2498 to make it a perfect square is:

Choices

Choice (4)Response

a.

27

b.

2

c.

10

d.

6

Question 393

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Question

MCQ▾

The value of an article which was purchased 2 years ago, depreciates at 5 % per annum. If its present value is Rs. 1805, the price at which it was purchased is:

Choices

Choice (4)Response

a.

2000 Rs.

b.

3000 Rs.

c.

3600 Rs.

d.

2500 Rs.

Question 394

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Question

MCQ▾

If then x is:

Choices

Choice (4)Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Question 395

Mathematics
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Question

MCQ▾

One of the factors of is:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 396

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Question

MCQ▾

An article when sold at a gain of 5 % yields Rs. 25 more than when sold at a loss of 5%. Its cost price would be:

Choices

Choice (4)Response

a.

200 Rs.

b.

280 Rs.

c.

250 Rs.

d.

150 Rs.