International Maths Olympiad Forum By SOF Olympiad Trainer - Page 515

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 6
to largest

Ans 2:

Class : Class 6
B

Ans 3:

Class : Class 9

Ans 4:

Class : Class 6
and because i thought it's smallest

Ans 5:

Class : Class 8

Ans 6:

Class : Class 6
it's b option. but i thought it's a

Ans 7:

Class : Class 3
B is the right answer.

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
A. 3/8. 1/8 X 5 = 5/8. (One Whole) 8/8 - 5/8 = 3/8.

Ans 2:

Class : Class 6
Option C)

Ans 3:

Class : Class 1
The correct answer is A. Because:Pieces of pizza =8. No.of children =5. So, 8-5=3. Hence the correct answer is 3/8.

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 10
Answer is C

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 8

Ans 3:

Class : Class 10
The solution explanation is wrong.two semicircles are not shaded only.

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
How can it be answered if the question is not perfect ?

Ans 2:

Class : Class 4
numbers are not printed

Ans 3:

Class : Class 3
Numbers not found

Ans 4:

Class : Class 8
No number given

Ans 5:

Class : Class 3

Ans 6:

Class : Class 7
No numbers found

Ans 7:

Class : Class 6
Numbers not found

Ans 8:

Class : Class 8
numbers not printed

Ans 9:

Class : Class 9

Ans 10:

Class : Class 8
numbers are not typed.

Ans 11:

Class : Class 7
No numbers found

Ans 12:

Class : Class 2
numbers are not given

Ans 13:

Class : Class 5

Ans 14:

Class : Class 5
no numbers

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Subject :IMO    Class : Class 1

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