International Maths Olympiad Forum By SOF Olympiad Trainer - Page 546

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
The correct answer is B because number of students wake up from 7 to 8 = 8 18 10 = 36

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Class : Class 5
How

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 8
Oh I wrote 2 i thought 6:00

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

Ans 1:

Class : Class 5
actually i dont understand

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Subject :IMO    Class : Class 2

Ans 1:

Class : Class 5
but the squares look the same

Ans 2:

Class : Class 2
A

Ans 3:

Class : Class 5
A'

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 3

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