International Maths Olympiad Forum By SOF Olympiad Trainer - Page 141

# User Forum

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
B. the sum of the last two digits is divisible by 4

Subject :IMO    Class : Class 6

Class : Class 7

## Ans 2:

Class : Class 6
but i found there is 26 triangles

Class : Class 6
d. 25

## Ans 4:

Class : Class 8
b.22

Subject :IMO    Class : Class 2

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Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
C. A simple curve is one which cross itself.

Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 8

Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
yes it is decagon with 10 sides

Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 4

Class : Class 6

Class : Class 5

## Ans 3:

Class : Class 6
It is A because the answer written in solution matches option A.

## Ans 4:

Class : Class 6
The correct answer is A instead of B.

## Ans 5:

Class : Class 6
It is telling in the solution that it is B. But when I checked it the correct answer was A. So the correct answer is A.

Class : Class 4

## Ans 7:

Class : Class 6
Correct answer is A not B

Class : Class 4

## Ans 9:

Class : Class 4
it is a because the answer in solution is a

Class : Class 4
ans is a not b

Class : Class 4

## Ans 12:

Class : Class 6
bhai answer sahi karlo option a hoga b nhi hoga. thoda logic lagao.mein class 4th mein hun bologe toh main sof ke teachers ko tution de dunga