International Maths Olympiad Forum By SOF Olympiad Trainer - Page 363

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 4
51 is correct answer

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
sorry the answer is 1844

Ans 2:

Class : Class 4
no it has the correct answer if you see the question she ran to the park and ran in the park after which she reached her starting point of running and then ran back home so then answer is 2144

Ans 3:

Class : Class 7
there is no correct answer the answer should be 3144 meters

Ans 4:

Class : Class 8
i agree with aditi

Ans 5:

Class : Class 5

Ans 6:

Class : Class 4
B

Ans 7:

Class : Class 4
I agree with AditiThis question doesn't have correct option

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
Solution and explanation please.....

Ans 2:

Class : Class 7
15*11=165, not 161according to solution.

Ans 3:

Class : Class 6
Ans 1

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
d 119

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Subject :IMO    Class : Class 9

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
yesit can also be 1

Ans 3:

Class : Class 9
It can be 1 also

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8

Ans 2:

Class : Class 6
The answer is C, in the following way:(i)100,00,00,000->1,000,000,000(ii)10,00,000->1,000,000(iii)100,000->1,00,000(iv)100*10->1,000

Ans 3:

Class : Class 7
The answer is b

Ans 4:

Class : Class 7
Should be C

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 7
999

Ans 2:

Class : Class 4
999

Ans 3:

Class : Class 4
999

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Subject :IMO    Class : Class 4

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