International Maths Olympiad Forum By SOF Olympiad Trainer - Page 765

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Subject :IMO    Class : Class 4

Ans 1:

Class : Class 4
divide 2304 by 4. the quotient so obtained is 576. Now, divide 576 by 6... we get the quotient as 96. So, any no. greater than 96 is the answer... in this case it is 106.

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Subject :IMO    Class : Class 6

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Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :IMO    Class : Class 3

Ans 1:

Class : Class 6
7

Ans 2:

Class : Class 6

Ans 3:

Class : Class 3
OPTION: B 7 3x4 =12 . 24 IS DIVISIBLE BY 12 SO X=4 Y= X-1 = 4-1=3 2X3=6. 24 IS DIVISIBLE BY 6 SO X+Y = 4+3=7

Ans 4:

Class : Class 4
The correct answer provided for given problem is 6 not 7. But how they have calculated it is not clear. If you take sum of two consecutive numbers it should be an odd number. So 6 also doent seem to be a correct answer.

Ans 5:

Class : Class 7
Answer is B 2* 3 = 24 2 * Y = 24 So Y= 3 Y= X- 1 So x-1 = 3 X = 4 X + Y = 7

Ans 6:

Class : Class 4
it should be 6

Ans 7:

Class : Class 4

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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