International Maths Olympiad Forum By SOF Olympiad Trainer - Page 55
  1. Home
  2. /  Forum

User Forum

Ask Your Question
advik ghosh from Harvest International, Bangalore
Subject :IMO    Class : Class 4

Ans 1:

Prachi from Holy Child Public school, Faridabad
Class : Class 9
answer is D

Ans 2:

NEAR SOMTIRTHA from dps , durgapur
Class : Class 4

Post Your Answer

Aajani Datta from The Samhita Academy, Bangalore
Subject :IMO    Class : Class 4

Ans 1:

Adviti Jena from VIBGYOR, Bangalore
Class : Class 5
It is A. Has 2/4 shaded 3/4 Shaded

Ans 2:

Adviti Jena from VIBGYOR, Bangalore
Class : Class 5

Post Your Answer

Ria kaila from Maxfort dwarka, New Delhi
Subject :IMO    Class : Class 4

Ans 1:

Bhavya Agrawal from Cambridge Court High School, Jaipur
Class : Class 5
I have given the answer but it is showing that I have not given the answer

Ans 2:

Praneeth Kumar Sahu from Indirapuram Public School, Ghaziabad
Class : Class 4
It is your mistake bhavya

Ans 3:

Praneeth Kumar Sahu from Indirapuram Public School, Ghaziabad
Class : Class 4

Post Your Answer

Prachi from Holy Child Public school, Faridabad
Subject :IMO    Class : Class 4

Post Your Answer

Ankit Kumar Mistry from Kalyani Public School, Kolkata
Subject :IMO    Class : Class 4

Ans 1:

Sarthak Shome from Harvest International, Bangalore
Class : Class 7
man the answer is 10 lackhs

Ans 2:

Soumya Gupta from Prudence School Ashok Vihar, New Delhi
Class : Class 5
the answer is c

Ans 3:

MANDAR PALKAR from KV DRDO, Bengaluru
Class : Class 2
100 tens = 1 thousand

Ans 4:

Sarah Ahmad from st. mary's school, delhi
Class : Class 7

Ans 5:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 7

Ans 6:

Aharshi Sarkar from Venkateshwar International School Dwarka, Delhi
Class : Class 4
The answer is (A) because it has said the minor 5-digit no.

Ans 7:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6

Ans 8:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
dfd

Ans 9:

Ashwak from Cambridge, Jalandhar
Class : Class 8
The answer is D .

Ans 10:

BIR from LOTUS VALLEYINTERNATIONAL SCHOOL, NOIDA
Class : Class 4
10000

Ans 11:

Amartya Dey from DPS Bangalore East, Bangalore
Class : Class 5
trick question

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 8
BIR you have written ten thousand instead of one thousand !!!

Ans 13:

Sweta from dpsnoida, Noida
Class : Class 4
solutions should be in detail and a little easy

Ans 14:

Midhuna from ABCD, Banglore
Class : Class 3

Ans 15:

Sarah Ahmad from st. mary's school, delhi
Class : Class 7
The answer is D- 1 thousand

Ans 16:

Shraddha from Delhi public school, Hyderabad
Class : Class 4
The answer is D

Post Your Answer

Sanskriti Samant from Euroschool Wakad, Pune
Subject :IMO    Class : Class 4

Post Your Answer

Mrigank Roy from Delhi Public School Ghaziabad, Ghaziabad
Subject :IMO    Class : Class 4

Ans 1:

Anamkhan Mulla from Navrachna Sama, Vadodara
Class : Class 7
Correct option is not given.If Initial time is 4:45, Time taken = 2 hr 15 mins, Actual final time = 7:00 then Clock will show = 7:30 as clock is slower by 30 mins.

Ans 2:

dveep jain from mindful gurukul, Mumbai
Class : Class 4
Answer is D because the time he started his homework was 3:45 not 4:45

Ans 3:

Samanvi Prashanth from National Public School Kengeri, Bangalore
Class : Class 4

Ans 4:

Devashrit Panda from DAV Public School, MIDNAPORE
Class : Class 8
Answer should be 7:30 if slower 30 mnts.

Ans 5:

Anamkhan Mulla from Navrachna Sama, Vadodara
Class : Class 7

Ans 6:

Hridyansh Singh from St. Thomas School, Dwarka, Delhi
Class : Class 4
okay

Ans 7:

Puppala eeshanvi from St Andrews, Hyderabad
Class : Class 4
THE ANSWER IS NOT GIVEN IN THE OPTIONS THE CORRECT ANSWER IS 7 : 30

Ans 8:

Puppala eeshanvi from St Andrews, Hyderabad
Class : Class 4
THE ANSWER IS NOT GIVEN

Post Your Answer

Mrigank Roy from Delhi Public School Ghaziabad, Ghaziabad
Subject :IMO    Class : Class 4

Ans 1:

ab from ab, bangalore
Class : Class 4

Ans 2:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5
The triangle's value is the seventh multiple of seven which is 49.So we can do 49 - 4 to get the square's value.49 - 4 is 45,so the value of the square is 45.Now 45 divided by 15 is 3 ,so the answer is B

Ans 3:

Mishika Singh from EISB, Bangalore
Class : Class 5

Post Your Answer

Mishika Singh from EISB, Bangalore
Subject :IMO    Class : Class 4

Ans 1:

Mrigank Roy from Delhi Public School Ghaziabad, Ghaziabad
Class : Class 9
First figure has two lines of symmetry. So the answer is A

Ans 2:

ISHAAN ROY from NPS SINGAPORE, Singapore
Class : Class 4
ans is a. arrow also has line of symetry

Ans 3:

Aanshi from Vibgyor High, Vadodra
Class : Class 8
Answer is A because it has two symmetrical line one horizontal and one vertical the answer given by the olympiad trainers is wrong

Ans 4:

Jayanth from The Deens Academy, Bengaluru
Class : Class 4
Ans is B

Ans 5:

Nischay from National public school, Bangalore
Class : Class 4

Ans 6:

AAGNEY GOYAL from VENKATESHWAR INTERNATIONAL SCHOOL, Delhi
Class : Class 4

Ans 7:

Devansh Gupta from Ridge Valley School, Gurgaon
Class : Class 6
Fig 1 has 2 lines of symmetry. Fig 3 does not have a line of symmetry. Ans B is correct but the mentioned solution is wrong

Ans 8:

lavanya from bcm chd road, Ludhiana
Class : Class 5
The answer is A

Ans 9:

Arihaan Adhikari from Modern Delhi International School, Sector 87, Faridabad
Class : Class 7
Ans is A

Ans 10:

Advik Gupta from ,
Class : Class 4
Advik Gupta from DSB correct answer is A

Ans 11:

Arshia Kochhar from Delhi Public School Dwarka , New Delhi, Dwarka
Class : Class 7
Ans is A

Ans 12:

Durva Shah from SSRVM, Ahmedabad
Class : Class 6
The first figure has perfectly symmetry about two line... one horizontal and one vertical. Please update the question bank

Ans 13:

Oscar Maltman from DBSEH, dubai
Class : Class 8
the answer is b because the second, third and fifth have no lines of symmetry

Ans 14:

Nischay from National public school, Bangalore
Class : Class 4

Ans 15:

Naisha Bhatia from Cambridge court high school, Jaipur
Class : Class 7
correct answer is b

Post Your Answer

Mishika Singh from EISB, Bangalore
Subject :IMO    Class : Class 4

Shivam’s flight to Canada departs at 11 : 15 p.m. He has to check in at the airport terminal 1 hour 45 minutes earlier. The journey to the terminal takes 50 minutes. He needs 30 minutes to get dressed and 15 minutes to have his dinner. At what time should he start preparing for his trip?

A6 : 55 p.m.
B8 : 05 p.m.
C7 : 55 p.m.
D8 : 25 p.m.


Time to have dinner = 15 minutes Time to get dressed = 30 minutes Time to reach terminal = 50 minutes Time to check in(earlier) = 1 hr 45 minutes Add = 1 hr 140 minutes = 3 hours 20 minutes So, 11 : 15 – 3 hours 20 minutes = 7 : 55 p.m. So, the answer is - C. 7 : 55 p.m.

Post Your Answer