# NCO- Cyber Olympiad (SOF) Class 5: Questions 505 - 509 of 633

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## Question number: 505

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MCQ▾

### Question

Janki is using white and blue tiles to make the pattern shown.

If same continues the pattern in the same way, how many tiles will be in the next column of the white tiles?

### Choices

Choice (4) Response

a.

8

b.

7

c.

9

d.

11

## Question number: 506

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MCQ▾

### Question

A Table frame in the shape of a rectangle is 80 centimetres high and 30 centimetres wide. What is the perimeter of the table frame?

### Choices

Choice (4) Response

a.

210 cm

b.

220 cm

c.

250 cm

d.

260 cm

## Question number: 507

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MCQ▾

### Question

The length of one window is 80 cm. The length of another window is 95 cm. What is the total length of the two windows together?

### Choices

Choice (4) Response

a.

2 metre 35 centimetres

b.

2 metre 15 centimetres

c.

1 metre 75 centimetres

d.

1 metre 45 centimetres

## Question number: 508

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MCQ▾

### Question

Look at the pair of shapes. which one is a pair of hexagon?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 509

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MCQ▾

### Question

Each small square in the grid 1 square unit.

How many square units are needed to make the shaded figure?

### Choices

Choice (4) Response

a.

18

b.

16

c.

15

d.

17

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