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

User Forum

Ask Your Question
Kavitharini Joseph from HUS, Chennai
Subject :IMO    Class : Class 4

Ans 1:

digamber12 from st francies xavier english medium school ajgaon, sawantwadi
Class : Class 4
b

Ans 2:

Nishanth from SBPS, Bengaluru
Class : Class 5
hey , it is 90 tenths cause tenths means at the tenths place only . But if if there is another no. like 90 tenths we should multiply . But if you choose hundredth tenths it it will become in thousands value.

Post Your Answer

Aarush Pathak from Vibgyor High Magarpatta City, Pune
Subject :IMO    Class : Class 5

Post Your Answer

B. Prakarsha from Sri Vidyanjali High School, Hyderabad
Subject :IMO    Class : Class 3

Post Your Answer

Arihant kumar from Delhi public school,EOK , New Delhi
Subject :IMO    Class : Class 4

Ans 1:

Jhumpa from BGKV, Kolkata
Class : Class 4
Ok

Ans 2:

Arav Aanand from Father Agnel School, Noida
Class : Class 6
If the movie is for 2 hours it can be shown 6 times between 12 noon and 12 midnight which is 12 hours. 12/2=6. The answer is B.

Post Your Answer

S Sreelakshmi from Sarvodaya vidyalaya, Trivandrum
Subject :IMO    Class : Class 7

Which of the following options hold?
I. Two triangles are congruent to each other if their corresponding angles and corresponding sides are euqal.
II. If two angles and the included side of one triangle are equal to two corresponding angles and the included side of another triangle, then the two triangles are congruent to each other.
III. If three angles of a triangle are equal to three corresponding angles of another triangle, then the triangles are called congruent.

AI and II are true, III is false
BI and III are true, II is false
Conly I is true
DAll of these are true.


all are conditions of congruence by definition

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

Post Your Answer

Mayank Gupta from Kulachi Hansraj Model School, New Delhi
Subject :IMO    Class : Class 7

Ans 1:

Arin Das from Delhi Public School Nacharam, Hyderabad
Class : Class 7
I also agree with Ahmad

Ans 2:

Saranya Ray from Vivekananda Mission School, Kolkata
Class : Class 8
Please Someone explain

Ans 3:

Ayush sharma from GEMS international school , Gurgaon
Class : Class 7
I agree with Ahmad.

Ans 4:

Ahmad from Sai International School, Gadhinglaj
Class : Class 7
There is a mistake.Actually there are 6 lettersThose are-H, O, S, X, Z, N

Ans 5:

santosh katiyar from narayana vidhyalayam, Nagpur
Class : Class 7
please explain the answer in details

Ans 6:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 8

Ans 7:

santosh katiyar from narayana vidhyalayam, Nagpur
Class : Class 7
h,o,x,s,n i think it is the answer

Ans 8:

akshith from ganges valley school, hyderabad
Class : Class 7
It is five letters since H,O,S,X and Z

Post Your Answer

Metla Sai Siri from NHVPS, Bangalore
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
12 cartons have 60 cans 1 carton has 60/12=5 cans Hence, 2 cartons have 5x2=10 cans.

Post Your Answer

Metla Sai Siri from NHVPS, Bangalore
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
If digit 2 is replaced by digit 6, the number comes out to be 363. The change in value can be calculated as 363-323=40. The correct answer is C.

Post Your Answer

Metla Sai Siri from NHVPS, Bangalore
Subject :IMO    Class : Class 2

Ans 1:

PRAGWANSH JENA from DELHI PUBLIC SCHOOL, Raipur
Class : Class 4
NOTES ARE NOT VISIBLEAS DIGITAL CONTENT COLOUR IMAGES CAN BE GIVENANSWER D IS INCORRECT

Post Your Answer

amogha from Hindustan international school, chennai
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

Post Your Answer