Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 705 - 713 of 1128

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Question number: 705

Edit

Question

MCQ▾

Simplify:

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 706

Mathematics
Edit

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 number: 707

Edit

Question

MCQ▾

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

Choices

Choice (4)Response

a.

12 Rs.

b.

8.50 Rs.

c.

12.5 Rs.

d.

11.4 Rs.

Question number: 708

Mathematics
Edit

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 number: 709

Edit

Question

MCQ▾

Decimal form of is

Choices

Choice (4)Response

a.

5.2

b.

0.052

c.

52.000

d.

0.52

Question number: 710

Mathematics
Edit

Question

MCQ▾

Choices

Choice (4)Response

a.

+ 178

b.

+1

c.

0

d.

- 1

Question number: 711

Mathematics
Edit

Question

MCQ▾

Which of the following statement is true?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 712

Edit

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 number: 713

Mathematics
Edit

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