NCO- Cyber Olympiad Class 4: Questions 70 - 78 of 783

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Question number: 70

» Computers » MS-Word » UI and Shortcut Keys

MCQ▾

Question

In word, we can bring back the deleted text by using ________.

Choices

Choice (4) Response
a.

Ctrl + Z

b.

Ctrl + C

c.

Quick to access toolbar > undo

d. Question does not provide sufficient data or is vague

Question number: 71

» Computers » MS-Word » UI and Shortcut Keys

MCQ▾

Question

Which key is used to center the text?

Choices

Choice (4) Response
a.

Ctrl + E

b.

Ctrl + S

c.

Ctrl + A

d.

Ctrl + F

Question number: 72

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Two fractions are non-equivalent, if their cross multiplications are

Choices

Choice (4) Response
a.

1

b.

0

c.

Equal

d. not equal

Question number: 73

» Computers » Introduction to Internet and Its Uses

MCQ▾

Question

A________ is a website in which information is any online “bulletin board ”.

Choices

Choice (4) Response
a.

Operating system

b.

Discussion forum

c.

Blog

d.

E-mail

Question number: 74

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Julie had 200 sheets of paper. She used 27 for a report. How many sheets are left with her

Choices

Choice (4) Response
a.

227

b.

183

c.

173

d.

200

Question number: 75

» Computers » Software

MCQ▾

Question

A ________ is a device that performs arithmetic operations on numbers

Choices

Choice (4) Response
a.

Calculator

b.

sound recorder

c.

Volume control

d. Question does not provide sufficient data or is vague

Question number: 76

» Computers » Hardware

MCQ▾

Question

Processing speed of computers, is dependent on ________

Choices

Choice (4) Response
a.

CPU

b.

ALU

c.

Monitor

d. None of the above

Question number: 77

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The sum of the factors of 18 is

Choices

Choice (4) Response
a.

40

b.

34

c.

38

d.

39

Question number: 78

» Non Verbal Reasoning » Identifying and Counting Geometrical Shapes and Solids

MCQ▾

Question

What is the number of rectangles in the following figure?

Find number of rectangles in the table

Find Number of Rectangles in the Table

Calculate total rectangles in table

Choices

Choice (4) Response
a.

7

b.

9

c.

8

d.

10

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