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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 6
=(16*15)+(5*18) =240+90 330 c correct

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 8
answer is A

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8
B

Ans 2:

Class : Class 8

Ans 3:

Class : Class 8
qwertyuioplkjgdsazxcvbnm

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 9
option c

Ans 2:

Class : Class 8
jeez! This question is confusing. Could you pl send the explanation ASAP?

Ans 3:

Class : Class 7
please provide the solution

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 3
It should be 15.

Ans 2:

Class : Class 7
Angles should be 15

Ans 3:

Class : Class 7

Ans 4:

Class : Class 6
angles should be 15!!!!!!!!!!!!!!

Ans 5:

Class : Class 6
15 is the correct answer because with 'a' we can get 5 with 'b' 4 with 'c' 3 with 'd' 2 and with 'e' we get 1 so total angles equals 155 4 3 2 1=15

Ans 6:

Class : Class 6
They forgot about the straight angle.

Ans 7:

Class : Class 6
Answer should be 15

Ans 8:

Class : Class 6

Ans 9:

Class : Class 6
Angles should be 15

Ans 10:

Class : Class 6

Ans 11:

Class : Class 6

Ans 12:

Class : Class 6
Why straight angle is not considered?

Ans 13:

Class : Class 7
Angle should be 16 as a reflex angle is also formed, so answer is None of these.

Ans 14:

Class : Class 7
How about angle AOF? If we consider this then number of angles should be 15.

Ans 15:

Class : Class 6
15

Ans 16:

Class : Class 6

Ans 17:

Class : Class 7
Angles should be 15 , Consider Straight Angle

Ans 18:

Class : Class 6
15 a straight angle is also formed

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