Unified Council - NSTSE PDF Sample Papers for Class 8

Class 8 sample paper & practice questions for National Level Science Talent Search Examination (NSTSE) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.

Sample Questions from Olympiad Success:
Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

In a solid if F = V = 5 , then find the number of edges in this shape?

a)

6

b)

4

c)

8

d)

2

Q.2

The ratio of radii of 2 cylinders is 1: 2 and height are in the ratio 2: 3. Then find the ratio of their volumes:

a)

1: 6

b)

1: 9

c)

1: 3

d)

2: 9

Q.3

Which of the following is NOT true of the process of reproduction?

a)

Unicellular organisms cannot reproduce.

b)

Reproduction is the process of producing young animals or plants.

c)

Reproduction is one of the life processes of living things.

d)

Reproduction is of two types, sexual and asexual reproduction.

Q.4

A six-digit number is formed by repeating a 3 digit number. For example 345345, 456456,etc. Any number of this form is divisible by:

a)

7 only

b)

11 only

c)

13 only

d)

1001

Q.5

Read the following statements about bacteria:

  1. Bacteria are unicellular organisms.
  2. They have cell walls with a definite nucleus.
  3. They reproduce by binary fission and can grow very rapidly in favourable conditions.
  4. They can also reproduce sexually by exchanging genetic information through DNA or RNA.

Which of the above statements is/are correct?

a)

1 and 2

b)

2 and 3

c)

1 and 3

d)

1 and 4

Q.6

Which of the following properties would you consider while selecting material for storing food items?

  1. It can resist high temperature.
  2. It should be corrosion resistant.
  3. It can be moulded into various shapes.
  4. It should not conduct heat

a)

1 and 2 only

b)

2 and 3 only

c)

3 and 4 only

d)

1, 2, 3 and 4

Q.7

Which of the following has the highest calorific value?

a)

Biogas

b)

LPG

c)

Kerosene

d)

Petrol

Q.8

Arpita's present age is thrice of Shilpa. If Shilpa's age three years ago was x, then find the Arpita's present age:

a)

3(x - 3)

b)

3x + 3

c)

3(x + 3)

d)

3x - 9

Q.9

The following graph shows the amount of milk (in liters) that a milkman sold over 10 days. Calculate the average liters of milk he sells per day:



a)

8.1

b)

9

c)

10

d)

11

Q.10

An alloy of zinc and copper is dissolved in dilute hydrochloric acid. Hydrogen gas is evolved. In this evolution of gas:

a)

only zinc reacts with dilute hydrochloric acid

b)

only copper reacts with dilute hydrochloric acid

c)

both zinc and copper react with dilute hydrochloric acid

d)

only copper reacts with water

Your Score: 0/10


Sample PDF of Unified Council - National Level Science Talent Search Examination (NSTSE) PDF Sample Papers for Class 8:


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Answers to Sample Questions from Olympiad Success:
Q.1 )cQ.2 )aQ.3 )aQ.4 )dQ.5 )cQ.6 )dQ.7 )bQ.8 )cQ.9 )bQ.10 )a

Answers to Sample Questions from Olympiad Success:

Q.1 : c | Q.2 : a | Q.3 : a | Q.4 : d | Q.5 : c | Q.6 : d | Q.7 : b | Q.8 : c | Q.9 : b | Q.10 : a

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