International Maths Olympiad Forum By SOF Olympiad Trainer - Page 686
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Amogh R Gowda from National Public School Kengeri, Bengaluru
Subject :IMO    Class : Class 6

Ans 1:

Ananya Tiwari from Sapphire International School, Ghaziabad
Class : Class 7
according to me, it should be both multiplication and division

Ans 2:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
There re only 2 ways of comparison - by subtraction and by division

Ans 3:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
D

Ans 4:

Diya from delhi public school dlf phase-2, GURUGRAM
Class : Class 6
c-division

Ans 5:

Dipanjana Paul from KENDRIYA VIYALAYA O.F DUM DUM , Kolkata
Class : Class 6
C - Division

Ans 6:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
D

Ans 7:

Miraya Agarwal from School of india, Bengaluru
Class : Class 6

Post Your Answer

Amogh R Gowda from National Public School Kengeri, Bengaluru
Subject :IMO    Class : Class 6

Ans 1:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8

Ans 2:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
Can somebody please explain?

Ans 3:

Ananya Tiwari from Sapphire International School, Ghaziabad
Class : Class 7
The correct answer for statement 2 is concentric circle. I still don't understand what a unique circle means.

Ans 4:

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

Ans 5:

Raghav Aggarwal from CAMBRIDGE SCHOOL INDIRAPURAM, INDIRAPURAM
Class : Class 7

Ans 6:

Aditya from CHIREC, Hyderabad
Class : Class 6
can somebody please explain

Ans 7:

Prisha from DPS, Hyderabad
Class : Class 6

Ans 8:

Ashwak from Cambridge, Jalandhar
Class : Class 9
A Unique circle is always made up of 3 non-collinear point

Ans 9:

Akshara from NPS, Bengaluru
Class : Class 8

Ans 10:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
It's not possible to draw a circle through the center. But, what's an unique circle? Please somebody explain.......

Ans 11:

Pranjal from St aloysius, Bhusawal
Class : Class 6

Ans 12:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8
from a centre many circles can be drawn called concentric circles

Ans 13:

Ashwak from Cambridge, Jalandhar
Class : Class 9

Ans 14:

Ishitadas from Adamas World school , Ichapur
Class : Class 8

Ans 15:

Venneti Bhargav from gyan bharati, New Delhi
Class : Class 7

Post Your Answer

Sayandeep Basu from Delhi Public School, Bengaluru
Subject :IMO    Class : Class 6

Ans 1:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
A

Ans 2:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
A

Ans 3:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
A

Post Your Answer

Rayman from Scholars Rosary Senior Secondary school, ROHTAK
Subject :IMO    Class : Class 10

Ans 1:

Riya from Nirmal vidyalaya, Jagdalpur
Class : Class 10
According to me there are 5 such pairs

Post Your Answer

anil kumar  from GAIL DAV PUBLIC SCHOOL GAILGAON DIBIYAPUR AURAIYA U.P. 206244, DIBIYAPUR
Subject :IMO    Class : Class 8

Ans 1:

Ketaki Subhash Ghatol from CSA Satara, Satara
Class : Class 8
C BECAUSE AT LAST THE ANSWER IS -(-13/2)=13/2

Ans 2:

Devansh Butan from Birla Vidya Niketan, New delhi
Class : Class 8

Ans 3:

anil kumar  from GAIL DAV PUBLIC SCHOOL GAILGAON DIBIYAPUR AURAIYA U.P. 206244, DIBIYAPUR
Class : Class 8
Ok...i am so sorry for aking this question as i missed the minus sign outside the brackets

Ans 4:

N Khanna from MJKPS, New Delhi
Class : Class 10
C

Post Your Answer

Purbasa Panigrahi from Ravindra Bharathi Global School Marathalli, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

Aadya Sathish from SKCHEC, BENGALURU
Class : Class 4
the answer can only be A

Ans 2:

Suniska from BWIS, Bangalore
Class : Class 5

Ans 3:

Arin Mukherjee from Akshar, Kolkata
Class : Class 5
Correct answer is option A .

Ans 4:

Saksham Arora from DPS, Gurugram 102
Class : Class 9
7954

Ans 5:

Aneesh Balaji from BVBARR school, Hyderabad
Class : Class 9
aaaaaaaaaaaaaaa is the correct

Ans 6:

from , rohtak
Class : Class 9
a

Ans 7:

Aniruddh Singh from DPS Noida, Ghaziabad
Class : Class 7
The correct answer is a

Ans 8:

Ashwak from Cambridge, Jalandhar
Class : Class 9
* 7954 ( option - A ) is the answer *

Ans 9:

Ishaan Gupta from Cornerstone Public School, Hyderabad
Class : Class 7
Please correct the answer. it is A

Ans 10:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is A

Ans 11:

Aryan Jain from greenwood high, Bangalore
Class : Class 5
answer is a

Post Your Answer

from , Gwalior
Subject :IMO    Class : Class 9

Post Your Answer

A Ramakrishna Rao from D A V Public School. Unit 8. Bhubaneswar , Bhubaneswar
Subject :IMO    Class : Class 5

Post Your Answer

PAKHI.AGARWAL from DPS Noida, Noida
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
There are two right-angled triangles, a bigger one and a smaller one. If we subtract the area of the smaller one from the area of the bigger one, we will get the area of the shaded region. Therefore, Area of the shaded region is:- 1/2x10x6 - 1x2x10x3 30-15=15 The correct answer is C.

Post Your Answer

PAKHI.AGARWAL from DPS Noida, Noida
Subject :IMO    Class : Class 5

Ans 1:

PAKHI.AGARWAL from DPS Noida, Noida
Class : Class 5
Plz send solution

Post Your Answer