International Maths Olympiad Forum By SOF Olympiad Trainer - Page 307

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 10
B cause the rule is based on multiplication 0 input will be 0 as out put cause if you multiply 0 by 0 you get 0 and other answers don't have that as an option

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
same here

Ans 2:

Class : Class 4
The answer is definitely 108 me calculator everyone prooves it kindly improve it

Ans 3:

Class : Class 10
it is b since 114-6=108

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
Yes I am satisfied with the answer of Umang

Ans 2:

Class : Class 8
The answer is D . Because 1460-50 g =1410 g. 1410/30=47. so 47*40=18.80. 18.80 + 1.50. =20.30 ans

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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 5

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

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