International Maths Olympiad Forum By SOF Olympiad Trainer - Page 67

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5
class 4 easy questionanswer is D

Ans 2:

Class : Class 6

Ans 3:

Class : Class 7

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 6
wrong just joking

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class :
Choice-d

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 6
52cm is perimeter

Ans 2:

Class : Class 7
But there are more 2 cm lines. The answer should be greater than 48.

Ans 3:

Class :

Ans 4:

Class : Class 4
ans is 24

Ans 5:

Class : Class 8
answer is B

Ans 6:

Class :
How did This happen ?

Ans 7:

Class : Class 4
Ccvhvnffh

Ans 8:

Class : Class 3
The answer is 60 or D

Ans 9:

Class : Class 7
I think it should be B.

Ans 10:

Class : Class 4
Answer should be 52 that is perimeter

Ans 11:

Class : Class 5
read properly; it says he cut the rectangles, so it becomes a square. therefore, 12into4= 48

Ans 12:

Class : Class 5

Ans 13:

Class : Class 4
no option available answer should be (8*4) (3*4) (2*4) = 52

Ans 14:

Class : Class 4

Ans 15:

Class : Class 6
answer is d

Ans 16:

Class : Class 7

Ans 17:

Class : Class 7

Ans 18:

Class : Class 9

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 5

Ans 3:

Class : Class 4

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5
D

Ans 2:

Class : Class 4
Please explain

Ans 3:

Class : Class 4
ans=D

Ans 4:

Class :
could not understand the solution, please explain

Ans 5:

Class : Class 4

Ans 6:

Class : Class 6

Ans 7:

Class :

Ans 8:

Class : Class 6
I don't understand anything

Ans 9:

Class : Class 6
The expression X-Y Z/M Was not properly mentioned that the denominator is only below Z. The horizontal line is below the entire expression X-Y Z

Ans 10:

Class : Class 4
CANT UNDERSTAND

Ans 11:

Class :
This question involves negative integers which is out of syllabus.

Ans 12:

Class :

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