International Maths Olympiad Forum By SOF Olympiad Trainer - Page 493

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
If you don't get the answers please say in answers.

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
Give the picture

Ans 2:

Class : Class 9
This question is bugged

Ans 3:

Class : Class 10
figure pls

Ans 4:

Class : Class 7
please give the figure

Ans 5:

Class : Class 7
Give the figure

Ans 6:

Class : Class 7
figure???figure???figure???

Ans 7:

Class : Class 9
No figure is given give the figure please.

Ans 8:

Class : Class 8
No figure is given . Kindly provide the figure ASAP !!!!!!!!!!!!

Ans 9:

Class : Class 8
give the figure please

Ans 10:

Class : Class 10
The figure is not given

Ans 11:

Class : Class 7
I request you to provide the figure

Ans 12:

Class : Class 10
Figure is required.Please send it .

Ans 13:

Class : Class 8
Figure is needed

Ans 14:

Class : Class 10
Please give the figure....

Ans 15:

Class : Class 8

Ans 16:

Class : Class 8
No figure is given for this question

Ans 17:

Class : Class 7

Ans 18:

Class : Class 7
Figure is needed for this question .Please it send as quick as possible

Ans 19:

Class : Class 8
We need the figure to solve the question

Ans 20:

Class : Class 9
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.

Ans 21:

Class : Class 7
no picture given.

Ans 22:

Class : Class 8
PLEASE PROVIDE THE FIGURE

Ans 23:

Class : Class 9
Please provide the figure

Ans 24:

Class : Class 7
No figure given because of which we lost 1 mark

Ans 25:

Class : Class 8
figure required

Ans 26:

Class : Class 9
Please provide the figure required for solving this problem

Ans 27:

Class : Class 8
figure please

Ans 28:

Class : Class 8
Figure is not given.

Ans 29:

Class : Class 7

Ans 30:

Class : Class 7
Figure is not givem

Ans 31:

Class : Class 7
give the figure

Ans 32:

Class : Class 7
please report for justice

Ans 33:

Class : Class 7
Please provide the figure

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 9
answer = 196m (a)

Ans 2:

Class : Class 9
must be Bthere is some mistake

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
Answer is 500

Ans 3:

Class : Class 4
500000 and not 500 as its face value of digit 8 and not place value..

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 7
Correction to my previous comment - Values were not clear due to bad image on my computer. Ignore the previous comment.

Ans 2:

Class : Class 3
The options are wrong

Ans 3:

Class : Class 3

Ans 4:

Class : Class 7
Incorrect options, revise the question or correct the answer options.

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
Thanks!

Ans 2:

Class : Class 6
Answer = c

Ans 3:

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 4:

Class : Class 7
C is the answer to this question

Ans 5:

Class : Class 8
answer is c

Ans 6:

Class : Class 5
length is 15 and breadth is 13. There was a silly mistake in it.

Ans 7:

Class : Class 5
I thought that it's in a square shape...……….that is why I did 15 X 15 not 15 X 13....

Ans 8:

Class : Class 6
thanks. I didn't get the answer at first

Ans 9:

Class : Class 5
thANKS FOOR SOLUTION

Ans 10:

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.

Ans 11:

Class : Class 8
Thank u Sohan, your answer was very helpful :)

Ans 12:

Class : Class 9
Thank you for the solution :)

Ans 13:

Class : Class 5

Ans 14:

Class : Class 8

Ans 15:

Class : Class 9
Thank-you for giving us the solution

Ans 16:

Class : Class 9
Answer should be Option B because in the solution the napkin unfolded looks like a square and a square’s all sides are equal so it’s area should be = 15*15= 225 sq.cm .

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8
This question does not have enough information.

Ans 2:

Class : Class 8
This question has inadequate information to decide the answer

Ans 3:

Class : Class 9
Yes the question has inadequate information and is wrong

Ans 4:

Class : Class 8
inadequate info given

Ans 5:

Class : Class 8

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