International Maths Olympiad Forum By SOF Olympiad Trainer - Page 697
  1. Home
  2. /  Forum

User Forum

Ask Your Question
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.

Post Your Answer

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.

Post Your Answer

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

Ans 1:

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

Ans 2:

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 3:

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 4:

Aryan Swain from Kendriya Vidyalaya, Barimul, Kendrapara
Class : Class 5
The correct answer is B.

Ans 5:

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 6:

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

Ans 7:

Priyanshi Pritam from Vibgyor High, Bangalore
Class : Class 8

Ans 8:

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 9:

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

Ans 10:

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

Ans 11:

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

Ans 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

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

Ans 16:

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

Ans 17:

Yatharth Jain from DPS, KUWAIT
Class : Class 6

Ans 18:

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 19:

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 20:

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.

Post Your Answer

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

Post Your Answer

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

Ans 1:

Ashvik from Citi International School, Pune
Class : Class 3

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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 7:

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

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
I think it is D

Ans 11:

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

Ans 12:

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

Ans 13:

Ishaan Krishna from GIG International school, Singapore
Class : Class 6
It's D

Post Your Answer

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:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10

Ans 4:

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

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Post Your Answer

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

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
She read 30 pages in 30 minutes That means she reads 1 page in 1 minute Hence, 250 pages in 250 minutes.

Post Your Answer

Madhubanti Dhar from Sri Krishna Mission School, Agartala
Subject :IMO    Class : Class 5

Ans 1:

Swamev Gupta from Amity International school, Gurgaon
Class : Class 10
vayam from excelsior american school Gurgaon [ B ] 6

Ans 2:

Sourangshu Mallick from GIIS, Singapore
Class : Class 2

Ans 3:

Snehangsu Basu from Indian school, Muscat
Class : Class 7
The answer is B. 6.

Ans 4:

Linga Twins from Chirec Public School, Hyderabad
Class : Class 8
It is (B)6 .Maybe the paper is showing it wrong.Sometimes the answers are shown wrong.

Ans 5:

Asi F Khan from St.Michael.Sr.Sec.School, Gurgaon
Class : Class 5
B.6

Ans 6:

Disha Mankani from Delhi Public School, Maharashtra,Kamptee Road , Nagpur
Class : Class 5
B. 6

Ans 7:

Hprakash09 from Billabong high Bhopal, Bhopal
Class : Class 7
paper has reported it c but it is b.

Ans 8:

Ayush Kumar from Maria Assupta Sr. Sec. Convent School, KASHIPUR
Class : Class 5
It is (B)6 .Maybe the paper is showing it wrong.Sometimes the answers are shown wrong.

Post Your Answer

Aryan Sirohi from Mount LItera Zee School, Bangalore
Subject :IMO    Class : Class 5

Post Your Answer