Subject :IMO Class : Class 7

Subject :IMO Class : Class 7

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Subject :IMO Class : Class 7

## Ans 15:

Class : Class 8

The figure required for this question has not been provided even after numerous comments.......if you cannot provide the figure mantioned in the question, the kindly inform us how to solve the question without the necessary figure. Please look into the matter. Kindly acknowledge.

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Subject :IMO Class : Class 5

## Post Your Answer

Subject :IMO Class : Class 8

## Post Your Answer

Subject :IMO Class : Class 5

## Post Your Answer

Subject :IMO Class : Class 3

## Ans 2:

Class : Class 5

Correction to my previous comment - Values were not clear due to bad image on my computer. Ignore the previous comment.

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Subject :IMO Class : Class 5

## Ans 2:

Class : Class 5

I thought that it's in a square shape...â¦â¦â¦.that is why I did 15 X 15 not 15 X 13....

## Ans 4:

Class : Class 5

I forgot to attempt this question but when I saw this, it appeared a bit difficult to me, but after calculating, I was sure that the answer is C.

## Ans 7:

Class : Class 5

Answer: C
Explanation: Add all the numbers given their to find the length. It is 9+2+4=15
Unfold the napkin. you will get a number 9 at the left hand side with some space left. you will get a number 4 on the right hand side with some space left. if you imagine this or look at this carefully, you will notice that the space left at the either sides is actually 4 and 9 respctively. so, to find the breadth, add thesess no.-- 9+4=13.
So l=151, b=13. Area is being asked.
Formula of calculating area of a rectangle:
lXb= 15 X 13 = 195 cm'2
Hence, option C is correct.