International Maths Olympiad Forum By SOF Olympiad Trainer - Page 415

# User Forum

Subject :IMO    Class : Class 3

## Ans 1:

Class : Class 3
Class 3 :a is correct

## Ans 2:

Class : Class 4
All options are Wrong

## Ans 3:

Class : Class 7
option a is correct answer

Class : Class 5
None of these

Class : Class 3

Class : Class 3

## Ans 7:

Class : Class 3
All options are wrong

## Ans 8:

Class : Class 4
answer should be "A"

## Ans 9:

Class : Class 2
All the options given are incorrect

## Ans 10:

Class : Class 5
q is wrong in given answer

## Ans 11:

Class : Class 8
All the options mentioned for the question are incorrect.

Class : Class 4
wrong options

## Ans 13:

Class : Class 5
all answers are wrong

Class : Class 4
wrong options

Class : Class 3
wrong options

Class : Class 7
a is correct

Class : Class 8

Class : Class 7
A is correct

Class : Class 6
wrong options

## Ans 20:

Class : Class 3
All the options provided by SOF is wrong.

## Ans 21:

Class : Class 6
All options wrong . Correct ansert is 1, 30, 2406, 190

## Ans 22:

Class : Class 6
all options are incorrect

## Ans 23:

Class : Class 3
All options wrong . Correct ans is 1,30,2406,190

Subject :IMO    Class : Class 5

Class : Class 5
B

## Ans 2:

Class : Class 9

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
301st day will be friday

Class : Class 7
FRIDAY

## Ans 3:

Class : Class 9
The solution is not clear. Please give accurate and understandable solutions .

Class : Class 7
It is Friday

Class : Class 6

Class : Class 6

## Ans 7:

Class : Class 4
The answer is Thursday.If you count 1 week (7 days) from Friday (Including Friday) you will get Thursday.So after 301 days it will Thursday.

## Ans 8:

Class : Class 8
301 days is divisible by 7 so there will be no addition or subtraction on friday. if it was not divisible by 7 then it might be someday else

Class : Class 9

## Ans 10:

Class : Class 9
Yeah @chetan malviya , but we also need to check @VAISHNAVI 's answer which is also correct

Class : Class 7

Class : Class 7
its friday

Class : Class 9

Class : Class 7
It is fly day.

## Ans 15:

Class : Class 7
ANSWER IS FRIDAY ONLY

Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 9

Class : Class 9
B

Class : Class 9
B

## Ans 3:

Class : Class 9
D

Subject :IMO    Class : Class 8

Class : Class 7

## Ans 2:

Class : Class 5
no step is wrong.

Subject :IMO    Class : Class 7

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Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 10
correct answer is b

## Ans 2:

Class : Class 9
the correct answer of this question is B

## Ans 3:

Class : Class 7
SOF IS RIGHT THIS TIME GUYS.SO STOP ARGUING ON THIS QUESTION.

## Ans 4:

Class : Class 8
The answer should be A. Out of the 4 figures only the square has 2 lines of symmetry. The other figures like the parallelogram and the F have 0 lines of symmetry. The isosceles triangle has one line of symmetry. And the parallelogram has 0 lines on symmetry. On the vertical axis, when we divide it into 2 parts. 1 part is higher at the upper side and the second one is higher at the lower side. The same happens with the horizontal axis.

## Ans 5:

Class : Class 5
CORRECT ANSWER IS B.CORRECT ANSWER IS B

Class : Class 5

## Ans 7:

Class : Class 7
b as 1st and 2nd have 2 lines of symmetry or more

## Ans 8:

Class : Class 9
Yeah, it should be A.

## Ans 9:

Class : Class 5
Correct answer is B

## Ans 10:

Class : Class 5
answer should be b)

## Ans 11:

Class : Class 5
our answer is correct but your answer is wrong . The answer should be B

## Ans 12:

Class : Class 10
please check it,its b

## Ans 13:

Class : Class 5
correct answer is B.

## Ans 14:

Class : Class 5
Correct answer is option B

Subject :IMO    Class : Class 5

Class : Class 8

## Ans 2:

Class : Class 8
HOW TO DO THIS ?????????