International Maths Olympiad Forum By SOF Olympiad Trainer - Page 202
  1. Home
  2. /  Forum

User Forum

Ask Your Question
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

Ans 1:

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

Ans 2:

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

Ans 3:

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

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:

anu from Haralur, Bengaluru
Class : Class 5

Ans 3:

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

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

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

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

Ans 1:

Seerat Kaur Sowanni from Deens Academy, Bangalore
Class : Class 6
d. 25

Ans 2:

Arnesh Chakraborty from M P Birla Foundation Higher Secondary School, KOLKATA
Class : Class 7
but i found there is 26 triangles

Ans 3:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
c.23 triangles

Ans 4:

Diti from Shreyas foundation, ahmedabad
Class : Class 9
b.22

Ans 5:

SIDDHI SHREYASH from Phoenix Green International School , Hyderabad
Class : Class 8

Post Your Answer

Adamya Saxena from Amity International School, Gurgaon
Subject :IMO    Class : Class 2

Post Your Answer

Prachi from Holy Child Public school, Faridabad
Subject :IMO    Class : Class 7

Post Your Answer