NCO- Cyber Olympiad Class 6: Questions 321 - 326 of 722

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Question number: 321

» Computers » Basics

MCQ▾

Question

Video Display terminal (VDT) is also termed as

Choices

Choice (4) Response

a.

VPU

b.

UPS

c.

CPU

d.

VDU

Question number: 322

» Computers » Input & Output Devices

MCQ▾

Question

Dot matrix, daisywheel and line printer are the examples of ________.

Choices

Choice (4) Response

a.

Impact printer

b.

Thermal printer

c.

Non-impact printer

d.

Page printer

Question number: 323

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A class of seventh is growing flowers for their science projects. Each student spent Rs. 5 for seeds and Rs. 7 for a container of plant the seeds in. There are 50 students in the class. How much money did the class spend on seeds and containers in all?

Choices

Choice (4) Response

a.

Rs. 400

b.

Rs. 500

c.

Rs. 800

d.

Rs. 600

Question number: 324

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A sixth-grade class is growing plants for their science projects. Each student spent Rs. 1 for seeds and Rs. 2.50 for a container of plant the seeds in. There are 30 students in the class. How much money did the sixth-grade class spend on seeds and containers in all?

Choices

Choice (4) Response

a.

Rs. 255

b.

Rs. 165

c.

Rs. 3.50

d.

Rs. 105

Question number: 325

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Anita collects postage stamps. She has 1664 of the postage stamps in her collection. What is 1664 expressed as a percent?

Choices

Choice (4) Response

a.

75 %

b.

25 %

c.

35 %

d.

20 %

Question number: 326

» Mental Ability » Basic Arithmetic

MCQ▾

Question

An engineer is making a design on the road with paving blocks. The road is 15 paving blocks wide. The engineer puts down 4 rows of blue paving blocks, 1 row of white paving block, 4 rows of blue paving blocks, and so on. If he needs to put down 200 rows of paving blocks, how many white paving blocks will he need?

Choices

Choice (4) Response

a.

400

b.

600

c.

340

d.

150

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