International Maths Olympiad Forum By SOF Olympiad Trainer - Page 758
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Arnav Yeola from Bahrain Indian School , Bahrain
Subject :IMO    Class : Class 2

Ans 1:

Shlok Verma from NPS, Bengaluru
Class : Class 5
The correct answer is D, because there are 15 triangles.

Ans 2:

Niraj Singh from dpsnoida, Noida
Class : Class 2

Ans 3:

Rishabh Gupta from IES ORION, Mumbai
Class : Class 6

Ans 4:

Lekisha Shanti Kisan from DELHI PUBLIC SCHOOL , NALCONAGAR ANGUL
Class : Class 8
Correct ans is d

Ans 5:

Samyuktha from Oakridge, Bangalore
Class : Class 2
Ans D - 15 triangles 5 squares

Ans 6:

Arnav Basu from faps, Bengaluru
Class : Class 6
The correct answer is d.

Ans 7:

Advait Avadhoot Joshi from Arya Gurukul Nandivli, Kalyan
Class : Class 5
Total Triangles = 0 10 2 4 = 16Total Squares = 2 0 3 0 = 5Best choice option is D

Ans 8:

ALICE from Delhi Public School, UDAIPUR
Class : Class 9
Correct answer should be D-15 TRIANGLES

Ans 9:

Kunjal Karnani from Mayoor Private School, ABU DHABI
Class : Class 4

Ans 10:

AHAAN CHAUDHARY from DPS SEC 30 NOIDA, Noida
Class : Class 2
B is the correct Answer,there are 14 triangles and 5 squares

Ans 11:

Aarav Das from GEAR International, Bangalore
Class : Class 6
Ans is B

Ans 12:

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

Ans 13:

Rudranksh Chiranjib Guha from Sri Sri Ravishankar Vidya Mandir, Mulund, Mumbai
Class : Class 4

Ans 14:

Seeraj Arora from DPS Noida, Noida
Class : Class 7
Answer is D. 15 triangles

Ans 15:

Sabarinath Babu from GIG International School, Singapore
Class : Class 3
correct ans is d

Ans 16:

Kanksha Patel from Kennedy High The Global School, Hyderabad
Class : Class 3
Ans is D

Ans 17:

ayush kumar from dps noida, delhi
Class : Class 8
no correct answer is d

Ans 18:

XXX from SVM, Bangalore
Class : Class 5

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Aditya singh from Shri ji Baba saraswati Vidya Mandir, Mathura
Subject :IMO    Class : Class 3

Ans 1:

Rajveer from DPS, Bengaluru
Class : Class 3
a

Ans 2:

Varesh Hemwani from R.D Public School Betul, betul
Class : Class 3
(A) is right

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Sukrit from Swami vivekanand high school , Mumbai
Subject :IMO    Class : Class 4

Ans 1:

ABHAY AGARWAL from ,
Class : Class 3

Ans 2:

akashdeep from Presidium School , New Delhi
Class : Class 7
it should be 103 because 3+5=8+15=23+45=68+35=103 means first +5 then +15 then dirctly +30=45 then -10=+35

Ans 3:

siddharth from Cambridge Indirapuram, Ghaziabad
Class : Class 6
B

Ans 4:

Kanjani Ghonge from Ira Global School, Dombivli
Class : Class 8
It should be 145.

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Shivam Dave from JAMNABAI NARSEE SCHOOL, Gandhinagar
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Volume of 1 cube will be 2x2x2=8 units Volume of 12 such cubes is 12x8= 96 units. The correct answer is D.

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Neil Pathak from GD Goenka Public School, Paschiim Vihar, New Delhi
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

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

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Rishab Murthy from Birla Public School , Doha
Subject :IMO    Class : Class 4

Ans 1:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
SOF CLARIFY MY DOUBT ASAP

Ans 2:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
Unfair

Ans 3:

Ramvaros Kumar from Dps ranipur, haridwar
Class : Class 5
Correct answer is B

Ans 4:

Yatharth Jain from DPS, KUWAIT
Class : Class 6

Ans 5:

spj2011 from DB, Chennai
Class : Class 5
Whole question is wrong. The solution is also wrong. The 'squares' in the question and the solution has to be changed to 'triangles. The only thing which was right is the diagram in the solution.

Ans 6:

PARTH PANCHAL from NEW HORIZON SCHOLARS SCHOOL, THANE
Class : Class 7
yes,b is the right answer. we should just turn the diamond little bit. it will become square. and the other 5 squares.

Ans 7:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
so so so so so so wrong. They wont even let us put this as an error, when we put this as an error, it will say 'Please enter valid error' when it is a valid error. So bad SOF.

Ans 8:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 8

Ans 9:

digamber12 from st francies xavier english medium school ajgaon, sawantwadi
Class : Class 4
5

Ans 10:

Tanav Jain from GCC International School, Thane
Class : Class 3
THE CORRECT ANS: IS B

Ans 11:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8

Ans 12:

akashdeep from Presidium School , New Delhi
Class : Class 7
5 a 5

Ans 13:

SUKRIT TANEJA from DPS FARIDABAD, FARIDABAD
Class : Class 4
it should be 5 as that one is a rhombus

Ans 14:

Manya Sharma from ,
Class : Class 4
wrong anwer it should be 8

Ans 15:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
B as the rhombus if turned slightly diagonally will form a square and 5 squares are already there

Ans 16:

Hamsini from Yagappa International School, Thanjavur
Class : Class 4
there are 10 triangles:A,B,C,D,E,F,G,H,BC AND GH

Ans 17:

Aryan Swain from Kendriya Vidyalaya, Barimul, Kendrapara
Class : Class 6
The correct answer is B.

Ans 18:

Aananya Singh from DPS East, Bangalore
Class : Class 4
It should be 6 as the first one is the outer square(biggest one) and there are 4 small squares inside it, which makes 5 squares. There is also one square inside the figure which is tilted. It looks like a rhombus but isn't a rhombus because a rhombus doesn't have 4 angles measuring 90 degrees.

Ans 19:

Reyansh Garg from Lotus Valley International School, Noida Extension
Class : Class 6
The correct answer is C because one is the outer square, then there are 4 squares inside it and one square is tilted so that will also count.

Ans 20:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
The correct answer is B

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ARYAN AGRAWAL from DPS Noida, Noida
Subject :IMO    Class : Class 9

Ans 1:

Nagala from Velammal theni , Theni
Class : Class 9
1/12

Ans 2:

Nagala from Velammal theni , Theni
Class : Class 9
1/12

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ARHAN CHAPLOT from DPS Noida, NOIDA
Subject :IMO    Class : Class 3

Ans 1:

Shibha Mehta from gma, delhi
Class : Class 4
I think its D

Ans 2:

Ashvik from Citi International School, Pune
Class : Class 3

Ans 3:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
I think it is D

Ans 4:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
I think it is D

Ans 5:

Varesh Hemwani from R.D Public School Betul, betul
Class : Class 3
(D) 14 cm

Ans 6:

Arihant Medhi from Dps Barasat, Kolkata
Class : Class 8
I guess D

Ans 7:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
I think it is D

Ans 8:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
I think it is D

Ans 9:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
I think it is D

Ans 10:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
14cm

Ans 11:

Ishaan Krishna from GIG International school, Singapore
Class : Class 7
It's D

Ans 12:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
i attempted this question and it was showing green also CHEATER PETER STRAWBERRY EATER (SOF's new name) [short form- CPSE]

Ans 13:

Pratham from DPS Chandigarh, Mohali
Class : Class 4
14cm

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Arkodyuti Maiti from KDAV, Jamnagar
Subject :IMO    Class : Class 6

Ans 1:

kushagraghuryani2016 from DPS, New Delhi
Class : Class 8
CORRECT ANS IS B

Ans 2:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
yeah , b is correct

Ans 3:

Avaneesh Sai Vemparala from The knowledge habitat, Pune
Class : Class 3

Ans 4:

Swarnavo from Reso, Kota
Class : Class 8
Correct answer is B

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Champ from Reliance Foundation School, Mumbai
Subject :IMO    Class : Class 6

Ans 1:

Pavan from Kendriya Vidalaya DRDO, Bengaluru
Class : Class 8
25=5*5

Ans 2:

Arkodyuti Maiti from KDAV, Jamnagar
Class : Class 8
25=5*5 Arkodyuti Maiti

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