International Maths Olympiad Forum By SOF Olympiad Trainer - Page 698
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Aarohi Tiwari from St Mary ICSE School, NAVI MUMBAI
Subject :IMO    Class : Class 5

Ans 1:

SRISHTI SOMVANSHI from Sri CHAITANYA TECHNO SCHOOL, Bangalore
Class : Class 5
ANSWER IS C....

Ans 2:

Time to Learn from Hirananandani Foundation School, Thane,Mumbai
Class : Class 5
The ans is c.

Ans 3:

Aryan Sirohi from Mount LItera Zee School, Bangalore
Class : Class 8
The ans is c because each apartment in a building had 2 rooms 2 bathrooms and 1 kitchen. 1 room contains 84 tiles. 2 rooms= 84+84=164. 1 kitchen has 64 tiles and 2 bathrooms = 52 + 52 =104. Now lets add 168+64+104=336. Each building in total had 18816 tiles so divide 18816 b 336. The answer to the problem is C .

Ans 4:

Time to Learn from Hirananandani Foundation School, Thane,Mumbai
Class : Class 5
The ans is c.

Ans 5:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9
C easy peasy

Ans 6:

Time to Learn from Hirananandani Foundation School, Thane,Mumbai
Class : Class 5
The ans is c because each apartment in a bulding had 2 rooms 2 bathrooms and 1 kitchen. 1 room contains 84 tiles. 2 rooms= 84+84=164. 1 kitchen has 64 tiles and 2 bathrooms = 52 + 52 =104. Now lets add 168+64+104=336. Each building in total had 18816 tiles so divide 18816 by 336. The sol to the problem is 56.

Ans 7:

Aarav Hitesh Parikh from Gopal Sharma International School, Mumbai
Class : Class 8

Ans 8:

Daksh Jain from Podar International Powai, Mumbai
Class : Class 5

Ans 9:

Kenisha Tamboli from Mansukhbhai Kothari National School, Pune
Class : Class 6

Post Your Answer

Shivansh Ranjan from chennai Public school, chennai
Subject :IMO    Class : Class 2

Ans 1:

Ayaan Patnaik from Sai International , Cuttack
Class : Class 6

Ans 2: (Master Answer)

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

Post Your Answer

ATHARVAA PAUNIPAGAR from VIBGYOR HIGH, GOREGAON, MUMBAI, Mumbai
Subject :IMO    Class : Class 1

Ans 1:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
answer is b

Post Your Answer

Devagya Mehra from Spring Dale Senior School, Amritsar
Subject :IMO    Class : Class 1

Ans 1: (Master Answer)

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

Post Your Answer

Karthik from Euro, Bengaluru
Subject :IMO    Class : Class 4

Post Your Answer

SpaceXX from indian school sohar, Muscat
Subject :IMO    Class : Class 4

Ans 1:

Mohammad Iyad from Hill Top Educational Institute, Srinagar
Class : Class 4
I didn't understand

Ans 2:

Mohammad Iyad from Hill Top Educational Institute, Srinagar
Class : Class 4
Wrong question

Ans 3:

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

Ans 4:

Tavish from Sanskriti Hyderabad, Hyderabad
Class : Class 7
I din"t understand.

Ans 5:

Vrishank Sai Anand from GEMS Modern Academy, Dubai
Class : Class 9
the answer is c

Ans 6:

Sashriti Das from Delhi Public School Bangalore North, Bangalore
Class : Class 5
Option C because 6/9 eggs are bad and 3 eggs are left. In this situation, we put the total denominator as the answer's denominator, 3/9. Now we have to reduce it. So we have to divide both the numbers with a number that can divide both. 3 can divide both. 3 divided by 3 = 1 . 3 divided by 9 = 3 . So answer is 1/3. Is your doubt cleared, Ira?

Ans 7:

Rajat mokashe from podar international school , Parbhani
Class : Class 4
3/9

Ans 8:

Atheeq Ahmed Shaik from Ravindra Bharathi Global School, chennai
Class : Class 6
c

Ans 9:

Raghav from DPS Gurgaon, Gurgaon
Class : Class 5
C

Ans 10:

Rajat mokashe from podar international school , Parbhani
Class : Class 4
1/3

Ans 11:

Aavishkar Lotale from Podar International School, Nerul
Class : Class 5
c because 6/9 are bad with mean 3/9 is good and the simplest form is 1/3

Ans 12:

Twisha Arora from Modern Vidya Niketan, Sector - 17, Faridabad, Haryana, FARIDABAD
Class : Class 7
The correct answer is C as she bought 9 eggs, but 6 are bad so three are left and the total were 9. So, without simplifying, it will be 3/9 but after simplifying, it will be 1/3.

Ans 13:

Archishman Pal from Sri Krishna Mission School, Agartala
Class : Class 9

Ans 14:

Trilochan from Sairam Vidayalaya, Chennai
Class : Class 4
i thinked and putted the answer

Post Your Answer

DIVISHA.AGARWAL from d.p.s. noida, Noida
Subject :IMO    Class : Class 5

Ans 1:

shaoni mukherjee from DPS Gurgaon sector 45, GURGAON
Class : Class 7
simran is the answer

Ans 2:

Pranay Agarwal from Sanjivani International School, Mumbai
Class : Class 5
Answer is C

Ans 3:

Sarang Shete from Amanora School, Pune
Class : Class 8
c is the correct answer

Ans 4:

Shreyas Singh from Podar International School, Pune
Class : Class 6

Ans 5:

Aditya Sai Kedarisetty from Sri Kumarans childrens Academy DKS, Bangalore
Class : Class 7

Ans 6:

Aditya Sai Kedarisetty from Sri Kumarans childrens Academy DKS, Bangalore
Class : Class 7

Post Your Answer

Shrija Roy from Ryan international school icse, mumbai
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

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

Ans 2:

Kartikeya Singh from DPS Katra, Katra
Class : Class 5
The correct ans is C

Ans 3:

Krishna Kumari Nayak from Sai International school , Bhubaneswar
Class : Class 4
C

Ans 4:

ARYAN P from DPS E-CITY Bangalore, Bangalore
Class : Class 5
it is C

Ans 5:

Suhana Kedia from Griffin's international school, Kharagpur
Class : Class 5

Ans 6:

Suhana Kedia from Griffin's international school, Kharagpur
Class : Class 5
Please explain

Ans 7:

Utsavi Priya from DPS RUBY PARK, KOLKATA
Class : Class 8
C

Post Your Answer

Omkar Deshmukh from phoenix greens international school, Hyderabad
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

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

Post Your Answer

Omkar Deshmukh from phoenix greens international school, Hyderabad
Subject :IMO    Class : Class 4

Ans 1:

KAUSHIK SAHOO from DAV PUBLIC SCHOOL, ANGUL
Class : Class 6
thanks

Ans 2:

Smita Desai from GOKULDHAM HIGHSCHOOL , MUMBAI
Class : Class 4
B

Ans 3:

Megha Maheshwari from Jain public school, Rewari
Class : Class 7
ANSWER IS B 24,8 . THE NUMBERS ARE 16 AND 8 .

Ans 4:

Divit from St. Vincent pallotti school, Korba
Class : Class 4
Divit Prasad c

Ans 5:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
b

Ans 6:

Devasree from Presidium, Ghaziabad
Class : Class 10
B

Post Your Answer