NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension: Questions 406 - 410 of 828

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Question number: 406

» Biology » Soil

MCQ▾

Question

Which of the following is correct in response to soil?

Choices

Choice (4) Response

a.

Clay particles are light as they hold less water and the space between sand particles is less

b.

Clay particles are heavy as they hold more water and the space between sand particles is more

c.

Clay particles are heavy as they hold more water and the space between sand particles is less

d.

Clay particles are light as they hold more water and the space between sand particles is more

Question number: 407

» Mathematics » Arithmetic

MCQ▾

Question

The cost of a pen is Rs. 5 and the cost of a pencil is Rs. 1. The ratio between number of pen and pencil is 2: 3. If 12 % and 10 % of cost of pen and pencil respectively is increased, then the total selling price of both is Rs. 725. What is the difference between number of pen and pencil?

Choices

Choice (4) Response

a.

30

b.

63

c.

59

d.

50

Question number: 408

» Geography » Resources and Development

MCQ▾

Question

Which one of the following is not a reason for shortage of usable water?

Choices

Choice (4) Response

a.

Irrigation by tube well

b.

Flowing of water from pump in drainage

c.

Increase in use for domestic animal

d.

Decrease in sea level

Question number: 409

» Biology » Human Body

MCQ▾

Question

The deoxygenated blood from various parts of body enter into heart by

Choices

Choice (4) Response

a.

artery

b.

veins

c.

pulmonary veins

d.

pulmonary artery

Question number: 410

» Mathematics » Algebraic Expressions

MCQ▾

Question

How many factors of ( 2481 ) lie between 2 and 10?

Choices

Choice (4) Response

a.

1

b.

0

c.

2

d.

3

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