Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 1126 - 1132 of 1201

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Question number: 1126

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Question

MCQ▾

A sum of money doubles itself in 2 years at CI, when the interest is compounded annually. In how many years will it amount to 16 times of itself?

Choices

Choice (4)Response

a.

16 years

b.

12 years

c.

4 years

d.

8 years

Question number: 1127

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Question

MCQ▾

If then the value of y is:

Choices

Choice (4)Response

a.

0

b.

c.

1

d.

None of the above

Question number: 1128

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Question

MCQ▾

In a camp, there is a meal for 250 women or 200 children. If 184 children have taken the meal, how many women will be catered to with the remaining meal?

Choices

Choice (4)Response

a.

15

b.

20

c.

30

d.

55

Question number: 1129

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Question

MCQ▾

A factor of is:

Choices

Choice (4)Response

a.

b.

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague

Question number: 1130

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Question

MCQ▾

Which of the following is the cube of even natural number?

Choices

Choice (4)Response

a.

343

b.

3375

c.

1728

d.

1331

Question number: 1131

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Question

MCQ▾

Rohan sold an article to Sohan at a profit of 5 % who in turn sold that to Mohan at a loss of 4%. If Mohan paid Rs. 1216 for the article, find the cost price of the article for Rohan.

Choices

Choice (4)Response

a.

Rs.

b.

Rs.

c.

Rs.

d.

Rs.

Question number: 1132

Mathematics
Edit

Question

MCQ▾

Factors of are:

Choices

Choice (4)Response

a.

b.

c.

d.

All of the above