EKLAVYA GONDULE
from
DPS BHILAI, Bhilai

Subject :IMO Class : Class 5

A carpet is laid on the floor of a room 8 m by 5 m, leaving a border 0.5 m wide all round it. What is the perimeter of the carpet?

A 22 m

B 24 m

C 26 m

D 28 m

## Ans 3: (Master Answer)

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## Ans 5:

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Ryan Geo
from
Birla Public School, DOHA

Class : Class 6

A because we have to subtract 0.5 4 times (for the four sides) or in other words subtract 1 twice. If you think of it like this, then your answer will be A, 22.

## Ans 7:

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## Ans 11:

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## Ans 12:

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Nakul Bhasker
from
National Public School Whitefield, Bangalore

Class : Class 5

A is the correct answer

## Ans 13:

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shreya
from
Airforce school , Bengaluru

Class : Class 6

Come oooooon guys we need a proper answer so who here knows how to give a proper explanation? Huh? Huh? I need it know!!!

## Ans 14:

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P A Reyyansh
from
Ann Mary School, Dehradun

Class : Class 8

The correct answer is A as there are eight 0.5 m borders and the perimeter of the room is 26 m so 26 - 0.5 x 8 = 26-4 = 22 m.

## Ans 18:

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Nakul Bhasker
from
National Public School Whitefield, Bangalore

Class : Class 5

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