International Maths Olympiad Forum By SOF Olympiad Trainer - Page 495

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 8
A is the answer.

Ans 2:

Class : Class 8
how to do this

Ans 3:

Class : Class 6
A

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 9
b

Ans 2:

Class : Class 7

Ans 3:

Class : Class 8

Ans 4:

Class : Class 10
B

Ans 5:

Class : Class 9
very good questions

Ans 6:

Class : Class 6
answer is- B

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
Answer should be A. (7/2+1)-7/2=1 7/2+1=9/2 9/2-7/2=2/2=1

Ans 2:

Class : Class 10

Ans 3:

Class : Class 6

Ans 4:

Class : Class 10
7/2 + 1 = 1 7/2 1 7/2 - 7/2 = 1

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
can you please explain this answer.

Ans 2:

Class : Class 8

Ans 3:

Class : Class 6
It’s 8

Ans 4:

Class : Class 6
how?

Ans 5:

Class : Class 7

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 9
Yes option b is correct

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