International Maths Olympiad Forum By SOF Olympiad Trainer - Page 504
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Hansini from Silver Oaks International, Hyderabad
Subject :IMO    Class : Class 3

Ans 1:

Rijrashwa Sreejith from Devamatha C M I Public School, Thrissur
Class : Class 4
One may take the outer rectangle also as a shape. Then 7/12 is the answer. Else 7/11. So both should be given credit

Ans 2:

Anay Bansal from DPS ELDECO , Lucknow
Class : Class 3
A

Post Your Answer

Sainyam Sharma from Thakur Public School, Mumbai
Subject :IMO    Class : Class 6

Ans 1:

Aditya Sagar from Delhi Public School Ranipur, Hardwar, Haridwar
Class : Class 6

Ans 2:

Satwik Dixit from Christ Academy, Bangalore
Class : Class 7
The correct answer is A

Ans 3:

Harshvardhan Lugade from Podar International School, Pune
Class : Class 7

Post Your Answer

ritik from heritage, jammu
Subject :IMO    Class : Class 7

Ans 1:

Apoorva Srivastava from Sunbeam School Mughalsarai , Chandauli
Class : Class 7
Actually it says to find out the angle of ACB not ABC that's why

Ans 2:

Aditya Karri from Ganges School, Hyderabad
Class : Class 9

Ans 3:

Roy N from DSB Rishikesh, Dehradun
Class : Class 8
please tell how 70 degree is correct answer

Post Your Answer

ritik from heritage, jammu
Subject :IMO    Class : Class 7

Ans 1:

Aditri S Madhavan from SBOAJC, Chennai
Class : Class 9

Ans 2:

Parth Kadam from Pawar Public School , Nanded City, Pune
Class : Class 8

Ans 3:

Shaswat Agarwal from The Maurya School, Gurgaon
Class : Class 7
Ans is option b cuz 1st second 5cm up 2nd second 2cm down that means in 2 second it will go 3cm up so 20 times this process would be repeated hence the answer is 2X20=40seconds. Option B

Ans 4:

Sarthak agarwal from Gurukul foundatio school, Kashipur
Class : Class 8

Ans 5:

CH SRICHARAN from LITTLE ANGELS SCHOOL , VISAKHAPATNAM
Class : Class 7

Ans 6:

Arnav Kharche from Vibgyor High Jakkur, Bangalore
Class : Class 7
it is c only.

Ans 7:

Shubhi Vats from Kendriya Vidyalaya Ordnance Factory Chanda, Bhadrawati
Class : Class 7

Ans 8:

Nivriti from Euro, Mumbai
Class : Class 8
Ans is A

Ans 9:

Shivangi Shivu Singh from Pawar Public School Chandivili , Mumbai
Class : Class 7

Ans 10:

Sara Kapoor from Manav Rachna International School charmwood, Faridabad
Class : Class 7
it should be b

Post Your Answer

Mitul Tiwari from Lotus Valley International School, Noida
Subject :IMO    Class : Class 3

Ans 1:

Anay Bansal from DPS ELDECO , Lucknow
Class : Class 3
D This is not tricky at all.

Ans 2:

Darshini Chakravarty from Pinnacle High International School, Mumbai
Class : Class 4
There is no triangle so the answer is D. EEEEEEEEAAAAAAASSSSSSYYYYYY.

Ans 3:

Anay Bansal from DPS ELDECO , Lucknow
Class : Class 3

Post Your Answer

mansvi from BVM Global, coimbatror
Subject :IMO    Class : Class 8

Post Your Answer

mansvi from BVM Global, coimbatror
Subject :IMO    Class : Class 8

Post Your Answer

Siddhant Pandey from THE BHAVANS PROMINENT INTERNATIONAL, INDORRE
Subject :IMO    Class : Class 7

Ans 1:

Rishav from Presidency, Bengaluru
Class : Class 7
C is correct

Ans 2:

Janvi Barman from St MarysGirls, Pune, Pune
Class : Class 8
option c is correct as well

Ans 3:

Himanish Basu from Army Public School Kamaraj Road, Bangalore
Class : Class 7

Ans 4:

Uttalika nanda from B. D. M. International, Kolkata
Class : Class 10
Option c will be correct

Ans 5:

Shaurya Shendre from Sainik School Chandrapur, Nagpur
Class : Class 8
Option C will be correct

Ans 6:

Bhuvan Vedan from KV-2, Kalpakkam, Tamilnadu
Class : Class 8

Ans 7:

Shravan from Harvest International School , Bangalore
Class : Class 9
How is c congruent!?

Ans 8:

Pulkit Gupta from Maxfort School, New Delhi
Class : Class 7
C can also be the correct answer as figures in C represent that all 3 angles are equal and that is the property of similar triangles not congruent triangles.

Ans 9:

Vihan agarwal from Bal Bharati Public School , Delhi
Class : Class 8

Post Your Answer

Ayush Banerjee from DAV Pune, Pune
Subject :IMO    Class : Class 5

Ans 1:

Maanvik Srivastava from Cornerstone, Hyderabad
Class : Class 5
b

Ans 2:

Aryan from BS, Mumbai
Class : Class 6
EMOTIONAL DAMAGERICKROLL

Ans 3:

Arunava hury from KV1 saltlake , Kolkata
Class : Class 6
Option B)

Post Your Answer

Vansh Thakker from The Somaiya school, Mumbai
Subject :IMO    Class : Class 4

Ans 1:

Adarsh Kishor from Manav Rachna International Sector46, Gurgaon
Class : Class 4
EXACTLY

Ans 2:

Pranav Kiran Rajarathna from The Samhita Academy, Bangalore
Class : Class 9
CHIPS= 50 RUPEES CUTLETS= 96 RUPEES JUICE = 120 RUPEES COFFEE = 54 RUPEES TOTAL = 50 +96 +120 +54 =320 RUPEES 1200-320=980

Post Your Answer