International Maths Olympiad Forum By SOF Olympiad Trainer - Page 404

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
Right angle formed from 3 to 6 am is 6 and not 12.

Ans 2:

Class : Class 6

Ans 3:

Class : Class 8
wrong question, as right angle formation is only possible wrt to hr hand or sec hand and answer to this question is not possible, as the minutes hand forms 06 times right angle with hr hand from 3 am to 6am, the option is not available.

Ans 4:

Class : Class 6
Yes the answer is 6 which is not available in the option please check

Ans 5:

Class : Class 6
it is 6, but it is not their in the options

Ans 6:

Class : Class 6
it is 6

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Subject :IMO    Class : Class 8

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9

Ans 3:

Class : Class 10
none of the options is correct

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 7

Ans 1:

Class : Class 10
YES ANSWER IS OPTION B.

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
i putted in fluek

Ans 2: (Master Answer)

Class : Class 1

(B): A. 40 thousands + 20 tens + 90 ones = 40000 + 200 +90 = 40290 (Incorrect)

B. X = 10 and L = 50. And we can do 50 - 10 = 40. (Incorrect)

C Third multiple of 8  = 8 × 3 = 24.
Fifth multiple of 5  = 5 × 5 = 25
So, 24+25 = 49 (Correct)
D.  8 × 4 = 32, 8 × 7 = 56. Hence,  8 is a factor of 32 and 56. (Correct) 
 


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Subject :IMO    Class : Class 5

Ans 1:

Class : Class 7
SIMPLE QUESTION. ADDITION OF TIME IS SUPER EASY.7:20 AM IS THE ANSWER

Ans 2:

Class : Class 8
wrong question

Ans 3:

Class : Class 6

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 5

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