International Maths Olympiad Forum By SOF Olympiad Trainer - Page 834
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Ratnakant Dalvi from Loyola high school , Margaon, Goa
Subject :IMO    Class : Class 6

Ans 1:

Aditeya Goyal from Delhi Public School Chandigarh, Chandigarh
Class : Class 6
I can’t understand it

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Garv Agarwal from Somerville School Noida, Noida
Class : Class 5
how fourtricky this onecouldn't understand the solution also.

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from ,
Class :
how is it 4 ? the answer i am getting is 8

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from ,
Class :
Four

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from ,
Class :
how

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Chaitanya R from Sri Chaitanya Techno School, Hyderabad
Class : Class 6
D) FOUR 4

Ans 7:

from ,
Class :
see the solution

Ans 8:

from ,
Class :
4

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Jiyan Domadia from Podar International School , Rajkot
Subject :IMO    Class : Class 4

Ans 1:

from ,
Class :

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from ,
Class :
Three

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from ,
Subject :IMO    Class : Class 7

Ans 1:

from ,
Class :
Lowest cost = 200 Highest cost = 425 Take the difference = 225 Now we have to take of 8 books so multiply by 8 . Therefore the answer is C 1800

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Jiyan Domadia from Podar International School , Rajkot
Subject :IMO    Class : Class 4

Ans 1:

aarav from GURUKUL THE SCHOOL, GHAZIABAD
Class : Class 7
the answer should be A as M+2 skipping digit will be (N AND O) SO NEXT DIGIT WILL BE =P P+2 skipping digit will be(Q and R) so next digit will be= S S+2 skipping digit will be(T ad U) so next digit will be V and so on...

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Geeta Paruti from jss public school, Bengaluru
Subject :IMO    Class : Class 7

Ans 1:

from ,
Class :

Ans 2:

from ,
Class :

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Kush Bindal from GIIS, India
Subject :IMO    Class : Class 3

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Vihaan Binaykia from Riverside, AHMEDABAD
Class : Class 5

Ans 2: (Master Answer)

from ,
Class :
The correct answer is A.

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Akshata Jain from Dhirubhai Ambani International School, Mumbai
Subject :IMO    Class : Class 10

Ans 1: (Master Answer)

from ,
Class :
The correct answer is B.

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Akshata Jain from Dhirubhai Ambani International School, Mumbai
Subject :IMO    Class : Class 10

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from ,
Class :
Hey akshata, the ans is 30. It needs construction so I'm not able to show you how's it 30

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from ,
Subject :IMO    Class : Class 7

Ans 1:

Saanvi from Dehli Public School , Gurugram
Class : Class 4
Yes answer should be ‘b’! The figure are not even clear!

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Kumar Krishiv from Apeejay School, Noida
Class : Class 8
What does the symbols stand for ?

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from ,
Class :
b

Ans 4:

Satwik Dixit from Christ Academy, Bangalore
Class : Class 8
Answer is D because only D option follows ASA congruence property. This is because there are 2 angles similar and one side which is similar

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from ,
Subject :IMO    Class : Class 7

Ans 1:

Geeta Paruti from jss public school, Bengaluru
Class : Class 8
Let P=x Then 3x=R 1/2S=R or S=2R=2(3x)=6x 2x=Q Q+S=? ABCD=P+Q+R+S =x+2x+3x+6x =12x (Q+S)/(ABCD) =(2x+6x)/(12x) =2/3

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