International Maths Olympiad Forum By SOF Olympiad Trainer - Page 489
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Dhairya Godbole from KLE Eng Medium School, SOLAPUR
Subject :IMO    Class : Class 6

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Adyanika Satpathy from DPS International School, Singapore
Subject :IMO    Class : Class 5

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Tavish from Sanskriti Hyderabad, Hyderabad
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

from ,
Class :

Answer  - (B)


Ans 2:

tvisha bhardwaj from Ahlcon Public school , delhi
Class : Class 7

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Tavish from Sanskriti Hyderabad, Hyderabad
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

from ,
Class :

(D)

Number of oranges Sanjeev bought = 2160
Number of rotten oranges = 46
Number of remaining oranges = 2160 – 46 = 2114
Oranges in each box = 2114 ÷ 7 = 302


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Tavish from Sanskriti Hyderabad, Hyderabad
Subject :IMO    Class : Class 3

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Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Subject :IMO    Class : Class 4

Ans 1:

from ,
Class :
Ans2 150

Ans 2:

from ,
Class :
Ans2 150

Ans 3:

Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 5

Ans 4:

from ,
Class :
A

Ans 5:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
The correct answer is A. As twice of 200 is 400 and Rizwan has 350 rupees. Also 400-350=50

Ans 6:

Jeremy Sen from Montfort Senior Secondary, Roorkee
Class : Class 7
what so easy b

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Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Subject :IMO    Class : Class 4

Ans 1:

from ,
Class :
A

Ans 2:

Brinda Modi from Orchids International School, Pune
Class : Class 6
Actually you all got b because you only counted Anu's savings and not Gaurav's saving. I mean that Gaurav already has R12, so if anu gives him 12 more rupees then both of them have equal. Is a bit tricky but not complicated.

Ans 3:

Ishan Bhatted from The Indian School, New Delhi
Class : Class 8

Ans 4:

somesh from Centre point katol road, Nagpur
Class : Class 6
B

Ans 5: (Master Answer)

from ,
Class :

The correct answer is 15


Ans 6:

VIDHU from DPS NOIDA, NOIDA
Class : Class 4
b

Ans 7:

from ,
Class :
Ans.B

Ans 8:

Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Class : Class 5

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ayush kumar from dps noida, delhi
Subject :IMO    Class : Class 1

Ans 1:

ayush kumar from dps noida, delhi
Class : Class 8
answer is a

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ayush kumar from dps noida, delhi
Subject :IMO    Class : Class 2

Ans 1:

Mayank Mishra from Delhi Public School Eldeco, Lucknow
Class : Class 6

Ans 2:

ayush kumar from dps noida, delhi
Class : Class 8
answer is b

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Anjishnu Kamboj from ST.XAVIER SEC SE CO ed Bhopal, BHOPAL
Subject :IMO    Class : Class 4

Ans 1:

Aarnav from The Kalyani School, Pune
Class : Class 5

Ans 2:

Debadrita Gharai from West End High School, Jhargram
Class : Class 6
The answer is 'C'. Because it is the one which will not make the figure.

Ans 3:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 9
I got the correct answer it’s C

Ans 4:

Ankush Dey from Sri Chaitanya Techno School Newtown, Kolkata
Class : Class 6
Please explain how it is option C.I think it is option A.

Ans 5:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
It is C as the first block of the C part is having three squares so it cannot fit in the figure as the figure is made of two squares a side

Ans 6:

Aanya Garg from bombay scottish school , Mumbai
Class : Class 4
I did not understand why the answer is [C] and not [A] ?

Ans 7:

Soham Sharma from Kiit International School, Bhubaneswar
Class : Class 6
the answer is B

Ans 8:

Arkajyoti Das from techno, Cooch Behar
Class : Class 9
i want to know how it can be option (c)

Ans 9: (Master Answer)

from ,
Class :

(C): Among all the given options, option (C) can not be the three pieces of the cube.


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