NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 762 - 770 of 1732

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Question 762

Question

MCQ▾

Simplify:

Choices

Choice (4)Response

a.

b.

c.

d.

Question 763

Question

MCQ▾

The sum of two rational numbers is 12. If one of the numbers is , then the other number is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 764

Question

MCQ▾

500 apples were bought at ₹ 75 per hundred and were sold at a profit of ₹ 100. Find the selling price per dozen.

Choices

Choice (4)Response

a.

12 ₹

b.

8.50 ₹

c.

12.5 ₹

d.

11.4 ₹

Question 765

Question

MCQ▾

The arithmetic mean of eight given numbers is 36. Their sum is

Choices

Choice (4)Response

a.

288

b.

Between 252 and 288

c.

252

d.

More than 288

Question 766

Question

MCQ▾

Decimal form of is

Choices

Choice (4)Response

a.

5.2

b.

0.052

c.

52.000

d.

0.52

Question 767

Question

MCQ▾

Choices

Choice (4)Response

a.

+ 178

b.

+ 1

c.

0

d.

- 1

Question 768

Question

MCQ▾

Which of the following statement is true?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 769

Question

MCQ▾

The % of total quantity represented by a sector in a pie diagram is

Choices

Choice (4)Response

a.

b.

c.

31 %

d.

28 %

Question 770

Question

MCQ▾

The rational number

Choices

Choice (4)Response

a.

Has neither a positive numerator nor a negative numerator

b.

Has either a positive numerator or a negative numerator

c.

Has a positive numerator

d.

Has a negative numerator

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