International Maths Olympiad Forum By SOF Olympiad Trainer

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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 2

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Class : Class 2

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Class : Class 2
The correct answer is 8 and I got it right

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Class : Class 2
the answer should be 8

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Class : Class 2
So isn' this app amazing

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 2

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B

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Subject :IMO    Class : Class 4

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Class : Class 4
SOLUTIONANS=C3rd multiple of 11 is 33Factors of 8 are 1,2 and 8Factors of 10 are 1,2,5 and 10Common Factors of 8and10 are 1and2Their difference-2-1=1required sum-33=1=34So ans is ''C-34''

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Class : Class 4

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