International Maths Olympiad Forum By SOF Olympiad Trainer - Page 186

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 8
D

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Subject :IMO    Class : Class 5

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Class : Class 8
A

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Subject :IMO    Class : Class 5

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Class : Class 5
C

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Class : Class 8
C

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

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Class : Class 6

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Class : Class 6

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Subject :IMO    Class : Class 7

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Class : Class 7

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Sweta And Rozan Nirmali, Now do you understand why this qn is so hard?

Ans 2:

Class : Class 4
Actually guys, this qn is WRONG like you know, 195 rounded off to tens is of course 200. 20 rounded of is 20 itself. 205 rounded off is 210. 305 rounded off is 310. So, the qn is WRONG!! Can you just believe that?

Ans 3:

Class : Class 4
in practice why so complicated question give this one in achivers or test

Ans 4:

Class : Class 5
Yes, exactly I don't understand this at all !

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