International Maths Olympiad Forum By SOF Olympiad Trainer - Page 386
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XXX from SVM, Bangalore
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is option D.


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Hardik Gupta from Chettinad Vidyashram, Chennai
Subject :IMO    Class : Class 4

Ans 1:

Aditya Rai from Kv No.1 Icchanath, Surat
Class : Class 7

Ans 2:

Adwitiya Roy from South Point High School, KOLKATA
Class : Class 8

Ans 3:

Sia Parekh from Pawar Public School, Mumbai
Class : Class 7
If = 125 and -4 = , then the value of =? = ? A 25 B 45 C 50 D 60Correct answer is C

Ans 4:

UMA Subramanian from Global Indian International School, Singapore
Class : Class 7

Ans 5: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(D):



Ans 6:

Tanusha from Royaal World School , Pune
Class : Class 4
I don't get it can someone explain

Ans 7:

Medhansh Sachdeva from Deens Academy, Bangalore
Class : Class 7

Ans 8:

Utsavi Priya from DPS RUBY PARK, KOLKATA
Class : Class 8

Ans 9:

TRINABH PANDA from NPSI, Chennai
Class : Class 6

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darsh goel from Dps dubai, Dubai
Subject :IMO    Class : Class 5

Ans 1:

Amia Behal from The Shri Ram Aravali, Haryana
Class : Class 5

Ans 2:

darsh goel from Dps dubai, Dubai
Class : Class 8

Ans 3:

Sloka from Chirec, Hyderabad
Class : Class 7

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Vivek Saju from Kendriya Vidyalaya Kottayam, Kottayam
Subject :IMO    Class : Class 5

Ans 1:

Varunika V from Chennai Public School, Chennai
Class : Class 9
THE ANSWER IS 'C' 8 BECAUSEPERPENDICULAR LINES ARE KINES WHICH HAVE A RIGHT ANGLE.STEPS:~HOW MANY RIGHT ANGLES ARE THERE IN THE FIGURE THERE ARE 8 RIGHT ANGLES SO THE ANSWER IS "C"=8....

Ans 2:

KARTIK SHINDE from Delhi Public school Rau Indore , indore
Class : Class 4

Ans 3:

Varunika V from Chennai Public School, Chennai
Class : Class 9
how is the answer C ????

Ans 4:

NAMAN SINGH from SETH ANANDRAM JAIPURIA SCHOOL, Ghaziabad
Class : Class 8

Ans 5:

Keshav from Step by step school sawai madhupur, Sawai madhopur
Class : Class 7
This question's answer is 5 ya 10

Ans 6:

Satwik Dixit from Christ Academy, Bangalore
Class : Class 7
The solution is not given. Please send the solution so that it can clear our doubts.

Ans 7:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
8

Ans 8:

Arnesh Chakraborty from M P Birla Foundation Higher Secondary School, KOLKATA
Class : Class 7

Ans 9:

Avani Chavan from PDIS, Dombivli
Class : Class 6

Ans 10:

Karthik Reddy Munnangi from Chirec International School, Hyderabad
Class : Class 8
I'm wondering...I'm only getting 4, how is it 8?

Ans 11: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is option C.


Ans 12:

Satyaj Singh from Elpro International School, Pune
Class : Class 6
How is the answer C, pls explain.

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anveshi srimal from cathedral and john connon school, mumbai
Subject :IMO    Class : Class 7

Ans 1:

Krishnav Agrawal from Ramagya School, Noida
Class : Class 8

Ans 2:

Naman from Uis, Bangalore
Class : Class 8

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Garv Agarwal from Somerville School Noida, Noida
Subject :IMO    Class : Class 7

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Garv Agarwal from Somerville School Noida, Noida
Subject :IMO    Class : Class 7

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Abhishek from Silver Bells Public School, Shamli
Subject :IMO    Class : Class 9

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Jeronee from Christwood School, PERUMBAKKAM
Subject :IMO    Class : Class 6

Ans 1:

Kavyam Rustagi from Delhi Public School, Ethalbari , Binnaguri
Class : Class 4
(ii) does not mention anything about the two natural numbers being consecutive, hence, 'co-prime' is not the correct inference.

Ans 2:

Anirudh Rayasam from DPS East, Bangalore
Class : Class 7
I stick with Amika

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is option B. 


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Ananya Nikam from vidya valley Northpointe school, pune
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B):

237 + 52 + 9 = 298
and 197 + 96 + 29 = 322
So, 298 < 322


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