International Maths Olympiad Forum By SOF Olympiad Trainer - Page 166
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Anwesha Kale from wisdom world school, pune
Subject :IMO    Class : Class 5

Ans 1:

Anwesha Kale from wisdom world school, pune
Class : Class 5
mirror image is a image but in opposite direction

Ans 2:

Vihaan Patil from Bombay Scottish School, Mahim Mumbai
Class : Class 6

Post Your Answer

Nandhakishore Madan from Padma Seshadri Bala Bhavan, Chennai
Subject :IMO    Class : Class 1

Post Your Answer

AD from Vibgyor Highschool, Pune
Subject :IMO    Class : Class 3

Post Your Answer

ARYAN DAS from LOKHANDWALA FOUNDATION SCHOOL, MUMBAI
Subject :IMO    Class : Class 6

Ans 1:

Diti from Shreyas foundation, ahmedabad
Class : Class 9
D. Niharika, 176 m

Post Your Answer

VIDHANT GARG from DPS GREATER FARIDABAD, FARIDABAD
Subject :IMO    Class : Class 9

Ans 1:

Pranav Nair from Gopal Sharma International School, Mumbai
Class : Class 9
There are five 8's in the 35 decimal places of pi, therefore 5/35 in the reduced form will provide 1/7. Option D is the correct answer.

Post Your Answer

anu from Haralur, Bengaluru
Subject :IMO    Class : Class 2

Alisha and her friend have some shapes given below.

Alisha thought of the shapes that are similar in a certain way as follows:

On what basis did Alisha distinguish the given shapes?

A The shapes are made up of only four sides.
B The shapes are made up of only straight lines.
C The shapes are made up of only curved lines.
D The shapes are made up of more than four sides.


b] the shapes are only made up of straight lines

Ans 1:

Sarthak from Mayoor Private School, Abu Dhabi
Class : Class 2

Ans 2:

Mugdha Bangthai from Delhi public school, Nazira
Class : Class 4
Alisha chooses the shapes which are only made up of straight lines.

Ans 3:

Mugdha Bangthai from Delhi public school, Nazira
Class : Class 4

Post Your Answer

anu from Haralur, Bengaluru
Subject :IMO    Class : Class 2

Ans 1:

Mugdha Bangthai from Delhi public school, Nazira
Class : Class 4
Answer is option (D), because the figure contains 5 triangles,1 square and 1 rectangle... Thanks:D

Ans 2:

Mugdha Bangthai from Delhi public school, Nazira
Class : Class 4

Ans 3:

anu from Haralur, Bengaluru
Class : Class 5

Post Your Answer

SOUVAGYA SAHA from De Nobili School, DHANBAD
Subject :IMO    Class : Class 7

Ans 1:

Garv from Prudence School Ashok Vihar, Delhi
Class : Class 10
yes dddddd

Ans 2:

Anika S Kumar from Alphabets International school , Chennai
Class : Class 7
Yeah it's D

Ans 3:

Jaiansh Dabas from St Xaviers High School, Gurgaon
Class : Class 7
c and d are wrong

Ans 4:

Kavyam Rustagi from Delhi Public School, Ethalbari , Binnaguri
Class : Class 4
Answer needs to be the Option D, not the Option C.

Ans 5:

Anamkhan Mulla from Navrachna Sama, Vadodara
Class : Class 7
both c and d are wrong

Ans 6:

Anvi from DPS, Noida
Class : Class 8
both c and d are wrong, a lot of ques are wrong in this test

Ans 7:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
yes I agree with Amika Rustagi. The answer is clearly option d , not c , because option C can be a open cuboidal box , so it can be correct , while , option d is clearly wrong because you cannot even make somethig out of it with the help of net

Post Your Answer

Ansh Jain from DPS, Mahendra Hills
Subject :IMO    Class : Class 6

Post Your Answer

Trina from Ganges Valley School, Hyderabad
Subject :IMO    Class : Class 6

Ans 1:

Diti from Shreyas foundation, ahmedabad
Class : Class 9
B. the sum of the last two digits is divisible by 4

Post Your Answer