NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 484 - 490 of 2028

Access detailed explanations (illustrated with images and videos) to 2028 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 484

» Mathematics » Comparing Quantities

Edit
MCQ▾

Question

The present population of a town is 50,000. It grows at 8%, 9 % and 16 % during first year, second year and third year respectively, the population after 3 years is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 485

» Mathematics » Comparing Quantities

Edit
MCQ▾

Question

A pair of articles was bought for Rs. 46.50 at a discount of 25%. What must be the marked price of each of the articles?

Choices

Choice (4) Response

a.

21 Rs.

b.

25 Rs.

c.

31 Rs.

d.

29 Rs.

Question number: 486

» Mathematics » Algebraic Expressions and Identities

Edit
MCQ▾

Question

The product of and is:

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 487

» Mathematics » Mensuration

Edit
MCQ▾

Question

The area of an isosceles triangle having base p cm and one side q cm is:

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 488

» Mathematics » Algebraic Expressions and Identities

Edit
MCQ▾

Question

If is one factor of and , then ________.

Choices

Choice (4) Response

a.

37

b.

24

c.

12

d.

36

Question number: 489

» Mathematics » Mensuration

Edit
MCQ▾

Question

The radius of the cylinder whose lateral surface area is and height 4 cm is:

Choices

Choice (4) Response

a.

28 cm

b.

14 cm

c.

21 cm

d.

7 cm

Question number: 490

» Mathematics » Data Handling

Edit
MCQ▾

Question

The pie chart shows the examination grades obtained by a group of pupils. Which of the following statements about the pie chart type diagram is true?

Circle c Circle c: Circle through B with center A Sector d Sector d: CircularSector [A, C, D] Sector d Sector d: CircularSector [A, C, D] Sector g Sector g: CircularSector [A, F, C] Sector g Sector g: CircularSector [A, F, C] Sector e Sector e: CircularSector [A, G, H] Sector e Sector e: CircularSector [A, G, H] A 140â° text1_1 = ” A 140â° “ A 140â° text1_1 = ” A 140â° “ B 80â° text1_2 = ” B 80â°” B 80â° text1_2 = ” B 80â°” C text1_3 = ” C”

Image of a Pie Chart Diagram of Grades Obtained by Pupils

Showing the image of a pie chart diagram of grades obtained by pupils

Choices

Choice (4) Response

a.

25 % of the students scored grade B

b.

35 % of the students scored grade A

c.

of the students scored grade B

d.

of the students scored grade C

Developed by: