International Maths Olympiad Forum By SOF Olympiad Trainer - Page 573
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Ankit Kumar from Rkm, Chapra
Subject :IMO    Class : Class 9

Ans 1:

yash raj from birla vidya niketan, Delhi
Class : Class 9
just give 1cr to me I will provide you 1 question of 2017 paper for whole paper give 99.67cr in cash

Ans 2:

Praveen Tiwari from St Joseph high school, Maharajganj
Class : Class 9
Maharajganj

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VAIBHAV KALVAKOTA from THE LEXICON INTERNATIONAL SCHOOL WAGHOLI, PUNE
Subject :IMO    Class : Class 8

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ishaan samantra from FBS , Bhubaneswar
Subject :IMO    Class : Class 3

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Aryaveer Agrawal from DELHI PUBLIC SCHOOL, Ahmedabad
Subject :IMO    Class : Class 8

Ans 1:

Taes Padhihary from Disha Delphi Public School, Kota
Class : Class 9

Ans 2:

Taes Padhihary from Disha Delphi Public School, Kota
Class : Class 9
A

Ans 3:

manish from cms, lucknow
Class : Class 9
think that you are buying toffees if you buy 2 toffees of $2 each then your total cost would be 2*$2 =$4 similarly here, (x+4)*(x+4) =x^2 + 8x + 16 hence option a

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Aryaveer Agrawal from DELHI PUBLIC SCHOOL, Ahmedabad
Subject :IMO    Class : Class 8

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Aryaveer Agrawal from DELHI PUBLIC SCHOOL, Ahmedabad
Subject :IMO    Class : Class 8

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Devansh from asn senior secondary school, delhi
Subject :IMO    Class : Class 3

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ishit from EUROSCHOOL THANE, THANE WEST
Subject :IMO    Class : Class 4

Ans 1:

Sashrika Pasunoori from KV Gachibowli, Hyderabad
Class : Class 5
Answer is A.

Ans 2:

Angshu from Dehli Public School Bangalore East, Bangalore
Class : Class 9

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radhika gopal from tips, Coimbatore
Subject :IMO    Class : Class 5

Ans 1:

Arav Aanand from Father Agnel School, Noida
Class : Class 6

Ans 2:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
why they are giving the answer as 4

Ans 3:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 4:

Hriday Sriram from APL Global School, Chennai
Class : Class 5
Why is the solution answer D but, answer C? Answer 4 is answer D!!!

Ans 5:

SRIJIT CHATTOPADHYAY from THE SHISHUKUNJ INTERNATIONAL SCHOOL, Indore
Class : Class 10
Their ( SOF Olympiad Trainer) solution is saying four , still they have marked 3 .

Ans 6:

Joe Bipin from National Public School Agra, Bangalore
Class : Class 10
it is a printing mistake

Ans 7:

Prateeshtha Ghosh from Samhita Academy, Bangalore
Class : Class 8
my answer is 4 but you marked it wrong

Ans 8: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

Ans 9:

manmeet from bbps pusa road, New Delhi
Class : Class 6

Ans 10:

Vikram from AVM, Mumbai
Class : Class 5
my answer is 4 but you marked it wrong

Ans 11:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
Srijit, you are absolutely right!

Ans 12:

Pradnya Ambatipudi from Vikas- The concept school, Hyderabad
Class : Class 7
the answer is 4{d}

Ans 13:

Kanjani Ghonge from Ira Global School, Dombivli
Class : Class 8
my answer is 4 but it is marked as 3

Ans 14:

Aditi Saha from Bishops KalyaniNagar, Pune
Class : Class 4
the answer is 4{d}

Ans 15:

Arav Aanand from Father Agnel School, Noida
Class : Class 6
The answer should be D. 4 as C, H, A, and I have at least a line of symmetry

Ans 16:

adwitiya saxena from Ryan Internatinational School, Navi Mumbai
Class : Class 6
I think that it's a printing mistake. IN solution they are writing C,H,A,I have a line of symmetry which are 4 letters, but in the answer they are giving 3

Ans 17:

Tintin from Kolkata, Kolkata
Class : Class 10
the correct ans should be option D

Ans 18:

Kavitharini Joseph from HUS, Chennai
Class : Class 6
my answer is 4 but you marked it wrong

Ans 19:

Utkarsh Chakravarty from Pinnacle High International School, Mumbai
Class : Class 6
the answer should be D,4 and not C,3 as the letters in CHAIR are C,H,A,I but not R have a line of symmetry.

Ans 20:

KRITHYA GUPTA from LOTUS VALLEY INTERNATIONAL SCHOOL, NOIDA
Class : Class 7
my answer i 4 but they marked it wrong and showed the correct answer 3 but in the solution they are saying the answer is 4.

Ans 21:

Shaurya Shrivastava from Amanora school, Pune
Class : Class 6
MY ANSWER WAS MARKED BY ME AS 4 BUT THEY GAVE IT THAT I MARKED 3!!!!!!!!!!!

Ans 22:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4
my answer is 4 but you marked it wrong

Ans 23:

DEBOSMITA GARAI from G.D.BIRLA CENTRE FOR EDUCATION, kolkata
Class : Class 6
your answer is wrong

Ans 24:

Abhijato Chatterjee from Bharatiya Vidya Bhavan, Kolkata, kOLKATA
Class : Class 6
in the solution they say 4 and it is 4 but they mark it as wrong

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manish from cms, lucknow
Subject :IMO    Class : Class 8

Ans 1:

trainee from Gandhi city public school, pulgaon
Class : Class 8
the answer is(b) 65

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