NCO- Cyber Olympiad (SOF) Class 9: Questions 325 - 330 of 522

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Question 325

Question MCQ▾

A cube of size 12 cm is colored Pink on all sides. It is then cut into smaller cubes of size 4 cm. How many faces of smaller cubes are not colored?

Choices

Choice (4)Response

a.

108

b.

208

c.

81

d.

205

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Question 326

Question MCQ▾

A cube of size 4 cm is colored black on all sides. It is then cut into smaller cubes of size 2 cm. How many faces of smaller cubes are not colored?

Choices

Choice (4)Response

a.

24

b.

5

c.

20

d.

15

Edit

Question 327

Question MCQ▾

A cube of size 12 cm is colored blue on all sides. It is then cut into smaller cubes of size 6 cm. How many cubes will have colored faces?

Choices

Choice (4)Response

a.

26

b.

24

c.

52

d.

46

Edit

Question 328

Question MCQ▾

A 200-cm piece of wire was cut into equal segments, which were then soldered at the ends to form the edges of a square. What is the Area of the square?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 329

Question MCQ▾

A cognitive structures that represent a person՚s knowledge about objects, peoples and situations is called ________

Choices

Choice (4)Response

a.

Object

b.

Theme

c.

Slide

d.

Schema

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Question 330

Question MCQ▾

A system software for creation or managing database it՚s called ________

Choices

Choice (4)Response

a.

Coral Draw

b.

Graphics

c.

PHP

d.

DBMS

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