International Maths Olympiad Forum By SOF Olympiad Trainer - Page 650

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
most of them s ans is b what is the ans b or d plz check

Ans 2:

Class : Class 5
B

Ans 3:

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

Ans 4:

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 5:

Class : Class 8

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Subject :IMO    Class : Class 5

Ans 1:

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

Ans 2:

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

Ans 3:

Class : Class 7

Ans 4:

Class : Class 7

Ans 5:

Class : Class 5

Ans 6:

Class : Class 2

Ans 7:

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.

Ans 8:

Class : Class 5
i

Ans 9:

Class : Class 5
the answer is 30

Ans 10:

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

Ans 11:

Class : Class 6
Correct answer is D.

Ans 12:

Class : Class 7
It's 20 ahhh

Ans 13:

Class : Class 6
The question is about combinations of 4 chocolates and 5 toys.Total combinations possible are - 4 * 5 = 20So answer is 20.

Ans 14:

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

Ans 15:

Class : Class 2

Ans 16:

Class : Class 6

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
Correct answer is D

Ans 2:

Class : Class 4
It is very difficult

Ans 3:

Class : Class 4
D

Ans 4:

Class : Class 4
D

Ans 5:

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

Ans 6:

Class : Class 4
How to know what is U V

Ans 7:

Class : Class 5

Ans 8:

Class : Class 4
I cannot understand the questin

Ans 9:

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

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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:

Class : Class 3

Ans 2: (Master Answer)

Class : Class 1
The correct answer is D.

Ans 3:

Class : Class 1

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 9
It is right

Ans 2:

Class : Class 5
Should be 1 tho

Ans 3:

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

Ans 4:

Class : Class 7
it is easy

Ans 5:

Class : Class 9
the figure is symmetrical

Ans 6:

Class : Class 5
what happened?

Ans 7:

Class : Class 8
finally what is the ans

Ans 8:

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 9:

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 10:

Class : Class 6

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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 6
option b

Ans 3:

Class : Class 8
option B

Ans 4:

Class : Class 7
d option 107500 is correct

Ans 5:

Class : Class 6

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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Subject :IMO    Class : Class 9

Ans 1: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 2:

Class : Class 9
A

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6

Ans 2:

Class : Class 5

Ans 3:

Class : Class 7
30000÷20=1500 so B is the answer to this question

Ans 4:

Class : Class 5

Ans 5:

Class : Class 6
I know it is 1500, but they should ask the cost of oranges, but they are asking the number of oranges. The amount of money for one orange will help in finding the cost of all oranges, not the number of all oranges.

Ans 6:

Class : Class 5
B

Ans 7:

Class : Class 7

Ans 8:

Class : Class 9
yes, it is 1500

Ans 9:

Class : Class 5

Ans 10:

Class : Class 5
pratham dave was wrong

Ans 11:

Class : Class 5
6000

Ans 12:

Class : Class 7

Ans 13:

Class : Class 7
1500 is the correct answer

Ans 14:

Class : Class 6
600 bro 300 and 6/12 = 0.50 300 divided by 0.50 = 600 so ans 600 yall are wrong

Ans 15:

Class : Class 7

Ans 16:

Class : Class 5

Ans 17:

Class : Class 8
yes, it is 1500.

Ans 18:

Class : Class 5
The Question is not correct

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