International Maths Olympiad Forum By SOF Olympiad Trainer - Page 303
  1. Home
  2. /  Forum

User Forum

Ask Your Question
ANUSHKA from NOTRE DAME ACADEMY, BARH
Subject :IMO    Class : Class 4

Ans 1:

Yadnya Thakare from Ryan International, Pune
Class : Class 7
A Monday is the answer

Ans 2:

Thapasya from Indian School Al Mabela, Muscat
Class : Class 4

Ans 3:

Siddharth Paul from Dhurv Global School, Pune
Class : Class 3
a

Ans 4:

Mahika Sarangi from GTA VIDHYA MANDIR, CHENNAI
Class : Class 4
Answer:A

Ans 5:

Mahika Sarangi from GTA VIDHYA MANDIR, CHENNAI
Class : Class 4
Answer:A

Ans 6:

RACHANA from DELHI PUBLIC SCHOOL, HYDERABAD
Class : Class 4

Ans 7:

dveep jain from mindful gurukul, Mumbai
Class : Class 4
Answer is A) How? The question is if day before yesterday was a Thursday so day after tomorrow today is which day. so today will be a Saturday and day after tomorrow will be a Monday, now let’s hear the options . A) Monday B) Sunday C) Wednesday D) Friday So the option which has the day Monday is option A). So the answer is A)

Post Your Answer

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Subject :IMO    Class : Class 5

Ans 1:

Saipriya from Sankara, Chennai
Class : Class 8
yes it is difficult.

Ans 2:

Raenessh Ghosh from Delhi Public School , Navi mumbai
Class : Class 9
If Annys age = A,Taruns age ( 5 years less than Anny) = A-5....hence answer is B

Ans 3:

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Class : Class 6
too confusingplease explain

Ans 4:

Shreyansh Gupta from MVN, faridabad
Class : Class 5
b is the answer to easy

Ans 5:

Advaith m from New horizon public school, Bangalore
Class : Class 4
oh what a stupid question is this

Ans 6:

Mathamagician from BGSNPS, Bengaluru
Class : Class 6
It is easy. The question is saying A minus 5 (A-5) As Anny is A, and Tarun is 5 years younger, it is A-5 b)

Ans 7:

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Class : Class 6
ans should be all of thesestupid]

Post Your Answer

Aditya from DPS Whitefield, Bengaluru
Subject :IMO    Class : Class 4

Post Your Answer

Aniket from delhi public school, Bokaro
Subject :IMO    Class : Class 3

Post Your Answer

Mayuk from Gitanjali Devshala, Hyderabad
Subject :IMO    Class : Class 3

Post Your Answer

Ashwak from Cambridge, Jalandhar
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A): Prime numbers have least number of factors. Hence, 17 has least factors as it is prime number.


Post Your Answer

Archit Borkar from SSVM World School, Coimbatore
Subject :IMO    Class : Class 4

Ans 1:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B): From the given calculation
P = 6; Q = 2; R = 2; P + Q = 8


Ans 3:

Anmay Singh from KV DRDO, Bengaluru
Class : Class 4
You see, that P= 6 because the only number whose ones place is 6' and it is in 6's table it is 6x6=36. And 6x1 is also 6 but then it would not follow the criteria because the number's ones is 3. So it needs to be a carry. Now Q= 2 it is simple. After q we will continue the multiplication, and the answer is 20. The zero is also give so.... Q=2. Now R, so we are at the last place which is adding so 7 5 0= 12 , 1 is the carry now Q(2) 6 3 1(carry ) which is 12. The tens place stays and ones is the carry. So 2 is R. And P Q=8.

Ans 4:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9

Post Your Answer

Shaun Kumar from Pathways Gurgaon, Gurgaon
Subject :IMO    Class : Class 6

Ans 1:

Amrik Pal from Kendriya Vidyalaya DRDO, Bangalore
Class : Class 6
20.56

Ans 2:

Netra from Gnan Srishti School of Excellence, Bengaluru
Class : Class 6

Ans 3:

Daksh from Greenwood High, Bengaluru
Class : Class 7

Ans 4:

Shivang Gupta from New Horizon Gurukul, Bangalore
Class : Class 8

Post Your Answer

Shaun Kumar from Pathways Gurgaon, Gurgaon
Subject :IMO    Class : Class 6

Post Your Answer

Dheer Pandey from Sentia The Global School, Hyderabad
Subject :IMO    Class : Class 6

Post Your Answer