International Maths Olympiad Forum By SOF Olympiad Trainer - Page 573

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7

Ans 3:

Class : Class 6

Ans 4:

Class : Class 7

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
The answer should be D not A. In the first line they have used BODMAS, but in the second they have not and if we use BODMAS we will get option d.

Ans 2:

Class : Class 6
Yes It should be D according to bodmas rule

Ans 3:

Class : Class 6
yes, we also got the same answer. SOF should explain what rukle they followed

Ans 4:

Class : Class 6
No according to Bodmas rule the answer given by SOF is CORRECT

Ans 5:

Class : Class 8
According to DMAS it should be D.

Ans 6:

Class : Class 6
But i checked with a calculator which gave the answer as a which is 69.48

Ans 7:

Class : Class 8
As per DMAS rules, the Answer is D

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 9
approach to this problem is not given correctly in solution. thought the answer given is correct.

Ans 2:

Class : Class 8

Ans 3:

Class : Class 8

Ans 4:

Class : Class 5
wasted 20 mins for this only

Ans 5:

Class : Class 5

Ans 6:

Class : Class 2

Ans 7:

Class : Class 9
did you all get this answer

Ans 8:

Class : Class 8

Ans 9:

Class : Class 8

Ans 10:

Class : Class 5

Ans 11:

Class : Class 7

Ans 12:

Class : Class 8

Ans 13:

Class : Class 7
question is write but it is too tough for 5 th std that to just for 1 mark

Ans 14:

Class : Class 6

Ans 15:

Class : Class 8

Ans 16:

Class : Class 2

Ans 17:

Class : Class 7
QUESTION IS NOT WRONG IN THIS WE HAVE TO SEE THE OPTION AND THEN DO IT . LIKE WE CAN ASSUME THAT TOTAL AMOUNT WAS OPTION B THEN DO THE CALLCULATION BUT FOR B WE DO NOT GET THE AMOUNT LEFT 1330

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
D Is the final answer

Ans 3:

Class : Class 5
D Is the final answer

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9

Ans 3:

Class : Class 8
A

Ans 4:

Class : Class 4

Ans 5:

Class : Class 5

Ans 6:

Class : Class 6
v hard

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 5

Post Your Answer

Subject :IMO    Class : Class 5

Post Your Answer