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

User Forum

Ask Your Question
RIDDHI RAJ from USHA MARTIN WORLD SCHOOL, PATNA
Subject :IMO    Class : Class 4

Ans 1:

Dhruva from VSSIPS, Bangalore
Class : Class 8
CANCEL

Ans 2:

Dhruva from VSSIPS, Bangalore
Class : Class 8
QUADRILATERAL

Post Your Answer

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Subject :IMO    Class : Class 4

Ans 1:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Shreeraj from ISWKi Oman Class : 4 Option C

Ans 2:

Avika Mishra from N L Dalmia, THANE
Class : Class 3

Ans 3:

daksh garg from bombay scottish school , Mumbai
Class : Class 3
Shouldn't the answer be [B] ?

Ans 4:

Shreeya Mangla from ASN International School, New Delhi
Class : Class 4
The answer is A part as there are two breadths in a rectangle

Ans 5: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The perimeter of the square can be calculated as 6x4=24 cm. Now, the perimeter of the rectangle is same as that of the square so by applying the formula:- 2(L+B)=24 2(8+B)=24 B=4cm.

Post Your Answer

Priyansh Panigrahi from DPS Greater Noida, GREATER NOIDA
Subject :IMO    Class : Class 4

Ans 1:

Aarush Srivastava from Vibgyor High, Magarpatta, Pune
Class : Class 4

Ans 2:

Pranaya Aggarwal from Cambridge international school for girls , Jalandhar
Class : Class 4

Ans 3:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Option B

Ans 4:

Daksh Jain from Deens Academy, Bangalore
Class : Class 4
yeah i know. is there 4 in the options?

Ans 5:

Shrida Shrikant Desai from Pawar public school Bhandup west, Mumbai
Class : Class 7
Ans 2

Ans 6:

Raghav from DPS Gurgaon, Gurgaon
Class : Class 4

Ans 7:

Raghav from DPS Gurgaon, Gurgaon
Class : Class 4
B

Ans 8:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
But I think mohammed is mad

Ans 9:

Mohammed Najl from GEMS New Millennium School Al Khail, Dubai
Class : Class 5
I think the answer is 4

Ans 10:

Aarush Srivastava from Vibgyor High, Magarpatta, Pune
Class : Class 4

Ans 11:

Shreeya Mangla from ASN International School, New Delhi
Class : Class 4
Option B is the correct answer as the square has all sides equal, Rectangle has only 2 sides equal, and pentagon has 5 sides

Post Your Answer

Sanjoy Kundu from Krishna far Collegiate School, krishnagar
Subject :IMO    Class : Class 3

Ans 1:

daksh garg from bombay scottish school , Mumbai
Class : Class 3
Daksh Garg from Bombay Scottish School Mahim Mumbai

Ans 2:

Anush Tripathi from St Pauls School , New Delhi
Class : Class 3

Ans 3:

shreyash rawat from podar international school, pune
Class : Class 6

Ans 4:

ANIMESH BEHERA from TIMPANY, VISAKHAPATTNAM
Class : Class 3
A

Ans 5:

shadman khan from international school guwahati, Guwahati
Class : Class 4
A

Ans 6:

Advait Prasad Joshi from podar international school, pimpri, pune
Class : Class 3
A

Ans 7:

Anagh Agrawal from Billabong high, JABALPUR
Class : Class 3
A

Ans 8:

ABIMANYU UDAYAKUMAR from NARAYANA ETECHNO SCHOOL, CHENNAI
Class : Class 3

Ans 9:

Prasanna Hegde from Vibgyor High Horomavu, BENGALURU
Class : Class 3
A

Ans 10:

Advait Prasad Joshi from podar international school, pimpri, pune
Class : Class 3

Post Your Answer

bhavya garg from la bloosom school , jalandhar
Subject :IMO    Class : Class 5

Ans 1:

Shrutika Hota from St.johns school, Sambalpur
Class : Class 5
ANS- D

Ans 2:

VATSAL.KHANDELWAL.5C.dpsn from DPS NOIDA, NOIDA
Class : Class 5
An angle has 3 letters .Answer should be both c and d

Ans 3:

Ansh from Delhi Public School Bopal, Ahmedabad
Class : Class 8
D)

Post Your Answer

Bhavika Rakesh from VIBGYOR HIGH BALEWADI, Pune
Subject :IMO    Class : Class 8

Ans 1:

Sachin from Zvsvdv, Xggxhd
Class : Class 7
D

Ans 2:

Maneesh Manoj from Podar International, Nagpur
Class : Class 9
Your answer is wrong. If the angle is 45, the direction will be south-west.for north-west, angle should be 135.

Ans 3:

Maneesh Manoj from Podar International, Nagpur
Class : Class 9
Your answer is wrong. If the angle is 45, the direction will be south-west.for north-west, angle should be 135.

Post Your Answer

neel niharika from JPHS , Jaipur
Subject :IMO    Class : Class 3

Ans 1:

shadman khan from international school guwahati, Guwahati
Class : Class 4
A

Ans 2:

Samir Ruparelia from RSKP, Junagadh
Class : Class 3
A

Ans 3:

Samir Ruparelia from RSKP, Junagadh
Class : Class 3

Ans 4:

Samir Ruparelia from RSKP, Junagadh
Class : Class 3

Post Your Answer

neel niharika from JPHS , Jaipur
Subject :IMO    Class : Class 3

Ans 1:

shadman khan from international school guwahati, Guwahati
Class : Class 4
C

Ans 2:

shadman khan from international school guwahati, Guwahati
Class : Class 4
C

Ans 3:

Moksh Miglani from BRIGHT AVENUE SCHOOL, JAKHODA, BAHADURGARH
Class : Class 3
C 24

Post Your Answer

Dikshant ojha from Arya Gurukul, kalyan
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
It has been assumed to be 72 Kg. It is a hypothetical situation.

Post Your Answer

YASH SAH from DELHI PUBLIC SCHOOL MIS DOHA, Doha
Subject :IMO    Class : Class 5

Ans 1:

divish from Delhi Public School, gurgaon
Class : Class 5

Ans 2:

divish from Delhi Public School, gurgaon
Class : Class 5
all should be in cm or m question is wrong or else the answer is (d),(C),(a),(b)

Ans 3:

Shamvabi Samanta from Johnson Grammar School, Kolkata
Class : Class 5
Question has been formed wrongly in terms of unit of measurement as all areas should either be in cm or in m.

Ans 4:

NIRMAY JOSEPH from Mount Carmel School Anand Niketan, Kolkata
Class : Class 7
everything is written in centimetre not in metre.

Ans 5: (Master Answer)

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

Ans 6:

NEEV SINGH from VISHWA BHARATI PUBLIC SCHOOL, Noida
Class : Class 5
answer is c

Ans 7:

Ashmi Narkar from VIBGYOR HIGH , Airoli, Navi Mumbai, NAVI MUMBAI
Class : Class 5
In the figure 'cm' is written, the solution has 'm' in it. SOF please correct it to avoid confusion.

Post Your Answer