International Maths Olympiad Forum By SOF Olympiad Trainer - Page 491

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Subject :IMO    Class : Class 2

Ans 1:

Class : Class 8
what is 90-50=?

Ans 2:

Class : Class 8
Sorry friends.

Ans 3:

Class : Class 8
bye>stamp.

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
51

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Subject :IMO    Class : Class 2

Ans 1:

Class : Class 4

Ans 2:

Class : Class 3
The answer is (B)

Ans 3:

Class : Class 2
it is option A or B

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 9
C

Ans 2:

Class : Class 8
Can someone please explain

Ans 3:

Class : Class 9
Answers is 24 and not in option

Ans 4:

Class : Class 8

Ans 5:

Class : Class 9
Someone please explain this and tell me the answer

Ans 6:

Class : Class 9
Well, for solving this question, you need to have knowledge of solving quadratic equation. I mean it can be solved by factoring and evaluating, but you must have the idea of solving the question, or basically, how to solve such questions

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
right answer is P,196 m

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 4

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8

Ans 2:

Class : Class 9

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 6
The answer is option d, w,x,y,z according to the given weights

Ans 2:

Class : Class 6
I cannot understand the question, please explain it to me.

Ans 3:

Class : Class 10
D

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
Ans=c

Ans 2:

Class : Class 9
no ans=b

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 2
8000 400 3= 8403.

Ans 2:

Class : Class 3
Yes D

Ans 3:

Class : Class 3
D

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