International Maths Olympiad Forum By SOF Olympiad Trainer - Page 219

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5
the answer is c because 1 big ball = 230g 2 small balls=290290-230=60we have to divide 60 y 2 which is 30

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Class : Class 5

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Class : Class 5

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Class : Class 7

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
It should be C....

Ans 2:

Class : Class 7

Ans 3:

Class : Class 5

Ans 4:

Class : Class 8
B

Ans 5:

Class : Class 5
c but they are saying b for no reason

Ans 6:

Class : Class 8
It should be c

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Subject :IMO    Class : Class 2

Ans 1:

Class : Class 1
B

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Subject :IMO    Class : Class 9

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Subject :IMO    Class : Class 3

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