NCO- Cyber Olympiad Class 5: Questions 153 - 159 of 569

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Question number: 153

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Maya divided a problem this way:

 What wrong did Maya’s Teacher Explained?

What Wrong Did Maya’S Teacher Explained?

Incorrect explanation given by teacher of Maya

Her teacher marked it wrong. Which of the following is the correct answer and explanation?

Choices

Choice (4) Response

a.

Quotient 14 with a remainder of 3, because 14 × 4 = 56 and 56 + 3=59.

b.

Quotient 15 with a remainder of 2, because 15 × 3 = 45 and 45 + 5 =50

c.

Quotient 12 with a remainder of 0, because 12×3=46

d.

All of the above

Question number: 154

» Computers » Software

MCQ▾

Question

The operating system is the most common type of ________ software.

Choices

Choice (4) Response

a.

System

b.

Word processing software

c.

Communication

d.

Application

Question number: 155

» Computers » Input and Output Devices

MCQ▾

Question

Which of the following can be used to control the movement of a cursor on a video screen?

Choices

Choice (4) Response

a.

Joystick

b.

Mouse

c.

card punch

d.

OCR

Question number: 156

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Complete the series 4, 8, 12, 16, 20, ?

Choices

Choice (4) Response

a.

18

b.

25

c.

24

d.

15

Question number: 157

» Computers » Software

MCQ▾

Question

The files created animated image have ________

Choices

Choice (4) Response

a.

. png

b.

. gif

c.

. bmp

d.

. doc

Question number: 158

» Mental Ability » Number Games » Number Series

MCQ▾

Question

1, 3, 7, 13, 21, ________

Choices

Choice (4) Response

a.

31

b.

55

c.

65

d.

41

Question number: 159

» Computers » MS-Word » Document Views

MCQ▾

Question

Which is providing facility to insert letter or words?

Choices

Choice (4) Response

a.

Auto text

b.

smart tag

c.

Auto correct

d.

All of the above

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