International Maths Olympiad Forum By SOF Olympiad Trainer - Page 619

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
OPTION d

Ans 2:

Class : Class 7
answer is 744 d option

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 8

Ans 2:

Class : Class 5
B

Ans 3:

Class : Class 8
D is answer Saurav sheoran and Anirudh Bhattacharjee count with fingers the no. of hours 10:30 7:00 = 5: 30 AND 5:30 0:45 = 6:15

Ans 4:

Class : Class 8
The answer will be B because sleep time is from 10:30 and wake time is 6;30 and gap between the time is 7 hours 45 minutes

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
i

Ans 2:

Class : Class 3
30 because 1 pencil with 1 cap this way 6 pairs and 5 pencils means 6x5=30 .

Ans 3:

Class : Class 7
Where did you get pencils and caps the ans is 20,because 4×5=20

Ans 4:

Class : Class 6
Correct answer is D.

Ans 5:

Class : Class 7

Ans 6:

Class : Class 5
the answer is 30

Ans 7:

Class : Class 2

Ans 8:

Class : Class 5
The question is about combinations of 4 chocolates and 5 toys.Total combinations possible are - 4 * 5 = 20So answer is 20.

Ans 9:

Class : Class 6
Answer is A-20(4 chocolates multiplied into 5 pencils=20) , not 30-D

Ans 10:

Class : Class 2

Ans 11:

Class : Class 5

Ans 12:

Class : Class 6

Ans 13:

Class : Class 7
It's 20 ahhh

Ans 14:

Class : Class 7

Ans 15:

Class : Class 5
30 because 1pencil with 1 cap this way 6 pairs and 5 pencils means 6x5=30

Ans 16:

Class : Class 6
Bruh, where did you get the pencils and caps? And the answer is 20 for this question, even if you replace the original things with pencils and caps.

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
D

Ans 2:

Class : Class 5

Ans 3:

Class : Class 4
Correct answer is D

Ans 4:

Class : Class 4
It is very difficult

Ans 5:

Class : Class 4
How to know what is U V

Ans 6:

Class : Class 4
I cannot understand the questin

Ans 7:

Class : Class 5
Uv is 11 cm the answer is 87

Ans 8:

Class : Class 4
D

Ans 9:

Class : Class 4
Rahul aggarwal from delhi The answer is D, 90cm

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5
Answer is A. 6

Ans 2:

Class : Class 8
answer is A

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 2:

Class : Class 1

Ans 3:

Class : Class 3

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 8
Answer should be B This is so because the top portion of the figure has 5 full unshaded squares and the bottom portion has only 2. So the difference 5-2=3 is the ans.

Ans 2:

Class : Class 5
Should be 1 tho

Ans 3:

Class : Class 5
what happened?

Ans 4:

Class : Class 6

Ans 5:

Class : Class 3
I think no answer is correct, My answer came out as a totally different answer and the answer given there, I suppose, is not correct.

Ans 6:

Class : Class 9
It is right

Ans 7:

Class : Class 7
it is easy

Ans 8:

Class : Class 9
the figure is symmetrical

Ans 9:

Class : Class 6
answer is Zero as figure is symmetrical around given line

Ans 10:

Class : Class 8
finally what is the ans

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
ANSWER IS' D' BECAUSE MY ANSWER IS NOT MATCHING WITH ANY OF THE GIVEN ANSWERS

Ans 2:

Class : Class 7
d option 107500 is correct

Ans 3:

Class : Class 8
option B

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6
option b

Ans 6:

Class : Class 7
d option 107500 is correct

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
b is correct

Ans 2:

Class : Class 9
B

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