International Maths Olympiad Forum By SOF Olympiad Trainer - Page 738

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 6
Use common sense it can't be options b , c and d as (2a)^2 is 4a^2 and except in option a , the answer is not there. So it is A

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Subject :IMO    Class : Class 5

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 1

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
ans is c

Ans 3:

Class : Class 8
The correct answer is B

Ans 4: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :IMO    Class : Class 1

Ans 1:

Class : Class 8
Correct answer is D

Ans 2:

Class : Class 6
A

Ans 3:

Class : Class 9

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Subject :IMO    Class : Class 1

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
option d

Ans 3:

Class : Class 9

Ans 4:

Class : Class 9

Ans 5: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 6:

Class : Class 8
Number of Soups = 2 Number of Sandwiches = 2 Number of Salads = 2 ∴ Required number of different types of lunch = 2 × 2 × 2 = 8correct answer is D

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 9

Ans 2:

Class : Class 5
achiever section

Ans 3:

Class : Class 6
1.37 is the answer

Ans 4:

Class : Class 8
1.26

Ans 5:

Class : Class 7

Ans 6:

Class : Class 10
achiever section

Ans 7:

Class : Class 10
achiever section

Ans 8:

Class : Class 9
1.26 is the answer

Ans 9:

Class : Class 9
A giver section

Ans 10:

Class : Class 6
i.26 is the answer

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
No clarity

Ans 2:

Class : Class 3
This is lack of clarity in this question.

Ans 3:

Class : Class 9
SAME HERE

Ans 4:

Class : Class 6
it is D for doggy!!!!!!!!

Ans 5:

Class : Class 6

Ans 6:

Class : Class 5
answer is B

Ans 7:

Class : Class 8
Where is the solution guys???????

Ans 8:

Class : Class 9
(B)

Ans 9:

Class : Class 5
Aarya from Aaryans World school class:5th .I think the answer is option b because,near the left cross you can only see a parallel line.

Ans 10:

Class : Class 5

Ans 11:

Class : Class 5

Ans 12:

Class : Class 7
B

Ans 13:

Class : Class 8

Ans 14:

Class : Class 7

Ans 15:

Class : Class 5
b

Ans 16:

Class : Class 5
how it wrong

Ans 17:

Class : Class 5
Answer is B as there is only 1 set of parallel lines

Ans 18:

Class : Class 8
The answer is c

Ans 19:

Class : Class 8
B

Ans 20:

Class : Class 4
I think that , the answer should be B - 1 as there is only 1 pair of parallel line in the figure (present at the left side) . There is no solution given also , for the question .

Ans 21:

Class : Class 8
B]1

Ans 22:

Class : Class 8
correct answer : C

Ans 23:

Class : Class 8

Ans 24:

Class : Class 6
The answer is B already there is no the 2 one is not really prefect it is bit wobbly so that dose not count.Thank You from Aarna Goel

Ans 25:

Class : Class 5
the answer is B

Ans 26:

Class : Class 2
there are two parallel lineSo,answer C is correct

Ans 27:

Class : Class 8
it is c as 2 sets of parrelel are there

Ans 28:

Class : Class 8

Ans 29:

Class : Class 5
B

Ans 30:

Class : Class 10

Ans 31:

Class : Class 6
my answer is also b

Ans 32:

Class : Class 6
what the hell you need to see intersecting lines

Ans 33:

Class : Class 6
The answer is (c) 2 and the second pair of parallel lines are slanting and far apart from one another

Ans 34:

Class : Class 7
D}3.i can see 3 pairs of parallel lines.

Ans 35:

Class : Class 6
Answer is B because there is only 1 pair of parallel lines.

Ans 36:

Class : Class 6
yes it is c) it cannot be a) as there are two sets of lines in the same plane. It cannot be b) as there is clearly more than 1. It is not d) as the other pair that looks parallel are not in the same plane. Hope this clarifies your doubts

Ans 37:

Class : Class 6
answer is b

Ans 38:

Class : Class 7
The answer is c because the 2nd pair is slanting and apart so it's also a illusion.

Ans 39:

Class : Class 5
it is pair of parallel lines. 2 parallel lines = 1 pair

Ans 40:

Class : Class 10
B IS THE CORRECT ANSWER

Ans 41:

Class : Class 10

Ans 42:

Class : Class 10
ans is b

Ans 43:

Class : Class 9
The answer shall be "B"

Ans 44:

Class : Class 7
The answer is c, although I marked b, but the answer is c because the distance between the pairs is very far hence it's confusing us.

Ans 45:

Class : Class 9
B is the correct answer

Ans 46:

Class : Class 8
is c only as thereis 2 parrelel

Ans 47:

Class : Class 6
ans is B

Ans 48:

Class : Class 7
It is BBBB answer

Ans 49:

Class : Class 5
How rong

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is A.

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Subject :IMO    Class : Class 4

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