Mental Ability (NCO- Cyber Olympiad Class 5): Questions 163 - 168 of 257

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Question number: 163

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Mr. Renish planted 30 rows of corn. There are 15 corn plants in each row. How many corn plants are there in all?

Choices

Choice (4) Response

a.

450

b.

200

c.

525

d.

600

Question number: 164

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The scale of drawing for a farm is drawn so that 1cm=1metre . If the scale drawing of the farm is drawn with an area of 200 square metres, what will be the area of the ground?

Choices

Choice (4) Response

a.

1 square metre

b.

25metres

c.

200 square cm

d.

150 square metres

Question number: 165

» Mental Ability » Basic Arithmetic

MCQ▾

Question

What is 32 of 43 ?

Choices

Choice (4) Response

a.

320

b.

3

c.

2

d.

512

Question number: 166

» Mental Ability » Basic Geometry

MCQ▾

Question

The drawing shows a shelf that measures 1.5 metres. It is divided into 5 sections of equal length.

The drawing shows a shelf that measures 2.5 metres.

The Drawing Shows a Shelf That Measures 2.5 Metres.

Find length of each section

What is the approximate length of each section?

Choices

Choice (4) Response

a.

1 metre

b.

3 metre

c.

0.75 metre

d.

0.3 metre

Question number: 167

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Mr. Kumar planted 22 rows of roses. There are 10 roses plants in each row. How many roses plants are there in all?

Choices

Choice (4) Response

a.

220

b.

450

c.

600

d.

525

Question number: 168

» Mental Ability » Basic Geometry

MCQ▾

Question

The drawing shows a shelf that measures 2.5 metres. It is divided into 4 sections of equal length.

Here different section is given

Here Different Section Is Given

Find length of each section

What is the approximate length of each section?

Choices

Choice (4) Response

a.

3 metre

b.

0.625 metre

c.

0.75 metre

d.

0.36 metre

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