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

User Forum

Ask Your Question
gandulam from Orchlon , Mongolia
Subject :IMO    Class : Class 5

Ans 1:

Vedant from RBK SCHOOL , Mira road
Class : Class 5
please clear your question

Post Your Answer

Amitava Pushilal from International Schooling, Singapore
Subject :IMO    Class : Class 2

Ans 1:

Sreenath from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Class : Class 5
37

Ans 2:

anudip from Delhi Public School Guwahati , Guwahati
Class : Class 5
37

Post Your Answer

Jishnu from chirec, Hyderabad
Subject :IMO    Class : Class 3

Ans 1:

Dev Rawat from R D Rajpal School, New Delhi
Class : Class 8
the answer is random access memory

Ans 2:

Dev Rawat from R D Rajpal School, New Delhi
Class : Class 8
the answer is random access memory

Post Your Answer

Adithya Bharath M from Manipal School, Mangalore
Subject :IMO    Class : Class 3

Ans 1:

Jishnu from chirec, Hyderabad
Class : Class 3
(Denominator)the number below the fractional bar

Ans 2:

Ayush Banerjee from DAV Pune, Pune
Class : Class 3
denominator is a number in the bottom of a fraction .It is the whole number for which that fraction is written e.g 3/4 the denominator will be 4 because the whole thing is divided into 4 pieces and numarator 3 represents 3 parts.

Ans 3:

Arundhathi from NATIONAL PUBLIC SCHOOL, CHENNAI
Class : Class 6
A Denominator is a number found at the bottom of a fraction. It is the whole number for which that fraction is written.

Post Your Answer

Adithya Bharath M from Manipal School, Mangalore
Subject :IMO    Class : Class 3

Ans 1:

ANIKET RAY from DPS ROURKELA, Rourkela
Class : Class 5
numerator is upper part of a fractional number exa-2/3,here 2 is the numerator.

Post Your Answer

Abirami from National Public School, Chennai
Subject :IMO    Class : Class 8

Ans 1:

adityak1135@gmail.com from R.N. Podar School, Mumbai
Class : Class 8
I guess that you meant Componendo et Dividendo. This is a very useful property of proportion that states: If a/b=c/d, then, (a+b)/(a-b)=(c+d)/(c-d)

Post Your Answer

Karmanya Gupta from DPS, Udaipur
Subject :IMO    Class : Class 4

Ans 1:

Dibyanshu Dibyajyoti Das from TATA DAV Public School, Joda,Keonjhar
Class : Class 5
1/2 x Height x Base

Ans 2:

mohanananda from delhipublicschool, Dhanbad
Class : Class 8
1/2 x height x base

Ans 3:

Charizard from DPS Noida, Noida
Class : Class 10
height x base divided by 2

Post Your Answer

abhinav from fitjee world school, Hyderabad
Subject :IMO    Class : Class 10

Ans 1:

arko roy choudhury from dav model school kharagpur, Kharagpur
Class : Class 10
my friend, i think that this will happen like this let us assume that _ =m log 5 =2 m so m ^2=5 so m=sqrt(5)

Ans 2:

Bharjot singh from S.D. Public school, muzaffarnagar
Class : Class 10
5^1/2

Post Your Answer

abhinav from fitjee world school, Hyderabad
Subject :IMO    Class : Class 6

Ans 1:

tanmay jha from delhi public school,nerul, Mumbai
Class : Class 3
2

Ans 2:

joki from xyz school, mumbai
Class : Class 8
1+2+3-2=2+2 SO 2 WILL BE THE ANSWER

Ans 3:

Lakshya Garg from DMI, Meerut
Class : Class 6
1+2+3-2=2+_ Ans. 2

Ans 4:

Mayank Gupta from Kulachi Hansraj Model School, New Delhi
Class : Class 8
2

Ans 5:

Ritesh Narayan Das from Adamas International School, Kolkata
Class : Class 10
2

Ans 6:

Aditya Birla from New Horizon Public School, Bengaluru
Class : Class 9
the answer is 2

Ans 7:

Akul Jindal from Inventure Academy, Bengaluru
Class : Class 9
answer is 2

Ans 8:

Saswati Silji Sahoo from Future Bhubaneswar School, Bhubaneswar
Class : Class 8
The answer is 2

Ans 9:

deepanshu from Deens Acadamy, Bengaluru
Class : Class 6
the answer is 2 .

Ans 10:

S.V.Koundinya from Sri Chaitanya School, Hyderabad
Class : Class 7
The answer is 2. It is because 1+2+3-2=4. It is also equal to 2+2. 2+2 is also equal to 4.

Post Your Answer

Anish Chawla from Cambridge Co-ed School, Jalandhar
Subject :IMO    Class : Class 3

Ans 1:

Yash Venkat.G from Jawahar Vidyalaya Senior Secondary school, Chennai
Class : Class 3
790

Ans 2:

Arundhathi from NATIONAL PUBLIC SCHOOL, CHENNAI
Class : Class 6
the correct answer is 792

Post Your Answer