International Maths Olympiad Forum By SOF Olympiad Trainer - Page 475

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
A = 400 + 120 = 520 + 400 = 920 B = 390 + 120 = 510 + 390 = 900 C = 320 + 120 = 440 + 320 = 760 D = 350 + 120 = 470 + 350 = 820 As there are 900 pens in all, B 390 is correct.

Ans 2:

Class : Class 7
ok thanks

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 8

Ans 2:

Class : Class 5
mother fuck to you all

Ans 3:

Class : Class 7

Ans 4:

Class : Class 8
solution and answer is wrong

Ans 5:

Class : Class 5

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 7

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