International Maths Olympiad Forum By SOF Olympiad Trainer - Page 453

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
Pls explain how?

Ans 2:

Class : Class 4
yeah.... pl explain as i think the answer should be C. You know..... the answer could be C and it would be a technical error

Ans 3:

Class : Class 10
can someone pls explain how it is 3 and 4

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
Convert it from cm to m

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
3 tens + 7 tenths will be =30.7 and 3 hundredths + 7 tenths = 0.73 so the answer will be A

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
*OPTION B*

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 9
c

Ans 2:

Class : Class 6
A is the answer because if you interchange the 2nd and the 3rd digit, you will get the correct answer, but you also need to interchange option D.

Ans 3:

Class : Class 5
A

Ans 4:

Class : Class 4
c

Ans 5:

Class : Class 4

Ans 6:

Class : Class 5
a

Ans 7:

Class : Class 3
c

Ans 8:

Class : Class 4
aa is the answer

Ans 9:

Class : Class 5

Ans 10:

Class : Class 4

Ans 11:

Class : Class 4
Answer is A

Ans 12:

Class : Class 8
Ans should be D as the 3rd digit is 1 which is the smallest digit odd number.

Ans 13:

Class : Class 4
D

Ans 14:

Class : Class 4

Ans 15:

Class : Class 4

Ans 16:

Class : Class 4
a

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

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