International Maths Olympiad Forum By SOF Olympiad Trainer - Page 558
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om nandanwar from springdel school , bhandara
Subject :IMO    Class : Class 3

Ans 1:

Rudra from DELHI PUBLIC SCHOOL, BANGLORE
Class : Class 3

Ans 2:

Prathyush from GWH, Bangalore
Class : Class 3
a

Ans 3:

Bhanu V from World One , Hyderabad
Class : Class 4
A

Ans 4:

Aditi Shiv Shankar Jaiswal from Delhi Public School Jeddah, Jeddah
Class : Class 4
B; clock

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Akshat from DPS, Faridabad
Subject :IMO    Class : Class 3

Ans 1:

Bhanu V from World One , Hyderabad
Class : Class 4
D

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Amogh from Ben Hur Public School, Pilibhit
Subject :IMO    Class : Class 7

Ans 1:

Kanan Gandhi from L P Savani International , Surat
Class : Class 10
A-20

Ans 2:

Keshav from RPS , Mahendergarh
Class : Class 7
A

Ans 3:

Hritvi from Podar International School, Mumbai
Class : Class 7
Try putting this question in the error box

Ans 4:

soumil srivastava from dps, paradip
Class : Class 9
A

Ans 5:

Darsh Jain from The Vedansh International School, Indore
Class : Class 7
the answer is 21 because they have asked "the sum of numbers that belong to 1 figure only." which means we have to add all the numbers that belong to any one of the following :-circlesquaretrianglehexagonTotal of all the numbers that belong to hexagon = 21So, the answer is 21.If you still don't understand, read my comment once again.

Ans 6:

swayam aditya from LR DAV public school, Cuttack
Class : Class 8
i also agree with all of you

Ans 7:

Hritvi from Podar International School, Mumbai
Class : Class 7
A-20. Their calculation is wrong

Ans 8:

Kashvee Lalwani from delhi public school , bopal, ahmedabad, Ahmedabad
Class : Class 6
A

Ans 9:

Shreeya Amol Tade from English Medium School , Pune
Class : Class 10
I also got 20 but they're saying that it is 21

Ans 10:

aritroray from Chirec International School, Hyderabad
Class : Class 8
A

Ans 11:

Reyansh Reddy from Vikas The Concept School, Hyderabad
Class : Class 7
Agreed it's A

Ans 12:

Aarushi10 Kataria from Modern High School for Girls, kolkata
Class : Class 7
The answer is definitely A 20

Ans 13:

Aniket Patankar from Symbiosis International School, Pune
Class : Class 8
a

Ans 14:

Darsh Jain from The Vedansh International School, Indore
Class : Class 7
answer is a - 20

Ans 15:

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

Ans 16:

Kanan Gandhi from L P Savani International , Surat
Class : Class 10
A - 20

Ans 17:

Sai shankar S from geethanjali vidyalaya, Bangalore
Class : Class 6
m

Ans 18:

Venneti Bhargav from gyan bharati, New Delhi
Class : Class 7
Yes answer is 20

Ans 19:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
Answer is A

Ans 20:

dhakshith from Vidhyaniketan, Coimbatore
Class : Class 8
A

Ans 21:

Tanish Patil from symbiosis schools nashik, NASHIK
Class : Class 7
yes it is a only they have done wrong

Ans 22:

Sai shankar S from geethanjali vidyalaya, Bangalore
Class : Class 6
it is A

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tanishka Bondhare from Saraswati international school , Hingoli
Subject :IMO    Class : Class 8

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

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ajay kumar from nps, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

Arpit Pratap Singh from Delhi Public School Bangalore North , Bengaluru
Class : Class 7
D 8

Ans 2:

suresh patade from xyz, gadhinglaj
Class : Class 4
D8

Ans 3:

Aadithya John Gejo from Airforce school AV camp, Bangalore
Class : Class 4
d.8 too easy

Ans 4:

suresh patade from xyz, gadhinglaj
Class : Class 4
D8

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Navya Singh from Hutchings School Talegaon , Pune
Subject :IMO    Class : Class 6

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Pankaj Jiwrajka from ,
Subject :IMO    Class : Class 7

Ans 1:

Nimai Chandra Paul from ,
Class : Class 7
3 faces

Ans 2:

Keshav from RPS , Mahendergarh
Class : Class 7
The answer will be 3. The three faces are-1st the cone shaped, 2nd the curved, 3rd the circle shaped.

Ans 3:

Pankaj Jiwrajka from ,
Class : Class 6
How can the answer be 3?please explain

Ans 4:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
But cylindrical and cone surfaces are curved. Should we count them as well?

Ans 5:

Shreyans Mondal from GD Goenka Public School Dakshineswar, Kolkata
Class : Class 8
but what about the cylindrical curved shape

Ans 6:

Swara Hemant Kewate from Bhawans Lloyds Vidya Niketan, Wardha
Class : Class 7
But how can we take the curved surface?

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SIDDHARTH from CAL PUBLIC SCHOOL, Hyderabad
Subject :IMO    Class : Class 7

Ans 1:

Bhuvana Kumar Gopal from St Thomas Residential School, Trivandrum
Class : Class 4
The answer is A.

Ans 2:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 3:

Arkajyoti Das from techno, Cooch Behar
Class : Class 8

Ans 4:

Yaiphabi from dddd, ddd
Class : Class 7

Ans 5:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 6:

Adhrit from CHSV, Chennai
Class : Class 8
This seems like a grade 1 question, not a grade 7 question

Ans 7:

Kanan Gandhi from L P Savani International , Surat
Class : Class 10
25%

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Shivansh from DPS EOK, New Delhi
Subject :IMO    Class : Class 4

Ans 1:

Rida from VIBGYOR ROOT AND RISE MALAD, MUMBAI
Class : Class 5
the

Ans 2:

parth garg from mvn school , Faridabad
Class : Class 6

Ans 3:

Adeet Kakaraddi from BSS Powai, Mumbai
Class : Class 5
B

Ans 4:

Rida from VIBGYOR ROOT AND RISE MALAD, MUMBAI
Class : Class 5
the answer is B

Ans 5:

Vasishta Bhargav Kalapatapu from Brookefield High, BENGALURU
Class : Class 4
it is b not d

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Maneet Bhasin from Podar International School Powai, Mumbai
Subject :IMO    Class : Class 4

Ans 1:

Aadithya John Gejo from Airforce school AV camp, Bangalore
Class : Class 4
b

Ans 2:

Aradhya Gavhankar from PICT model school, Pune
Class : Class 5
11 rupees(₹)

Ans 3:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Option B 11 Rupees

Ans 4:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
11 rupees

Ans 5:

Abhineet Nandy from DPS Whitefield, Bangalore
Class : Class 9
Lollipop=2 Toffee=2 Tea=5 2+2+5=9 20-9=11 So, Popcorn=11

Ans 6:

saumit from Narayana E-techno, mumbai
Class : Class 5
OH I SEE IT

Ans 7:

Krit Sinha from DPS, Bengaluru
Class : Class 4

Ans 8:

basant raj from delhi public school, gaya
Class : Class 4
B

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