International Maths Olympiad Forum By SOF Olympiad Trainer - Page 673
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SpaceXX from indian school sohar, Muscat
Subject :IMO    Class : Class 4

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

Raghav from DPS Gurgaon, Gurgaon
Class : Class 5
C

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

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

Ans 10:

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 11:

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

Ans 12:

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 13:

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

Ans 14:

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.

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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:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

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

Ans 1:

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

Ans 2: (Master Answer)

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

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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.

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

Ans 1:

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

Ans 2:

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

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:

Devasree from Presidium, Ghaziabad
Class : Class 10
B

Ans 5:

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

Ans 6:

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

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Amyra Chopra from Ivy World School Jalandhar, Jalandhar
Subject :IMO    Class : Class 3

Ans 1:

AadyaSreshta Tumuluri from Samsidh Mount Litera Zee School, Bangalore
Class : Class 6

Ans 2:

Divyanshi kumari from K.V.Khanapara, guwahati
Class : Class 5

Ans 3:

AadyaSreshta Tumuluri from Samsidh Mount Litera Zee School, Bangalore
Class : Class 6
oops i mean B is the answer

Ans 4:

Divyanshi kumari from K.V.Khanapara, guwahati
Class : Class 5
B

Ans 5: (Master Answer)

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

Ans 6:

Kavinesh S from National Public School, Bangalore
Class : Class 5

Ans 7:

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

Ans 8:

Agrima Ghosh from DPS NEWTOWN, KOLKATA
Class : Class 3
B

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Narayana K from DPS North Bangalore, bengaluru
Subject :IMO    Class : Class 5

Ans 1:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8

Ans 2:

sweekrit from BBPS, SUNDARGARH
Class : Class 5
i think there are only 2class5

Ans 3:

Shourya Mundra from Lotus Valley International School, Ghaziabad
Class : Class 5
good ques. ans)4BC -AKWX-EFDE-YADA-GH

Ans 4:

SHUBHANI LAKHERA from ANN MARY SCHOOL, Dehradun
Class : Class 5
I agree to answer “D” only it’s a nice tricky question

Ans 5:

Fazil Farooquee from Aditya Birla Public School, Hirmi,Raipur, Raipur
Class : Class 6
where is the diagram my friend Narayan K

Ans 6:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
I agree to the answer D

Ans 7:

Sai Shourya Vardhan from T.I.M.E SCHOOL bandlaguda, Hyderabad
Class : Class 8

Ans 8:

Arshika Saha from ITL , new delhi
Class : Class 5

Ans 9:

Varsha.K from DAV Public School - Velachery, Chennai
Class : Class 5
LEARN TO AVOID MISTAKES IN QUESTIONS OLYMPIAD TRAINER

Ans 10:

Fazil Farooquee from Aditya Birla Public School, Hirmi,Raipur, Raipur
Class : Class 6
where is the diagram my friend Narayan K

Ans 11:

Akshat Jain from Delhi Public School, Greater Noida
Class : Class 8

Ans 12:

Archit from S, Faridabad
Class : Class 5

Ans 13:

Aarav Deshmukh from DY Patil International School, Pune
Class : Class 5

Ans 14:

Pratham Dave from GNS, Bangalore
Class : Class 7
D is the answer to this question

Ans 15:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8
Bloody hell!!!! by Harry Potter's BFF Ron Weasly . Funny name, right???:):):):):):):):):):) (:(:(:(:(:(:(:(:(:(: ;

Ans 16:

Atharva Khosla from The Scottish High International School, Gurgaon
Class : Class 4
None of them are actually parallel , the distance is only same

Ans 17:

Mystic Girl from NPS, Bnagalore
Class : Class 6
Hey Aarisha, how is WX and EF parallel???SOO WRONG RIGHT???

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Pranav Arun from garib school, Mumbai
Subject :IMO    Class : Class 6

Ans 1:

Aayushi from Best English school, Ahmedabad
Class : Class 6
IT CAN BE BOTH RHOMBUS AND SQUARE.

Ans 2:

Omar Faruq Molla from ITL Public School, Delhi
Class : Class 9
THE CORRECT ANSWER IS (C) SQUARE.

Ans 3:

Taanvi from , Bangalore
Class : Class 9
It can be both square and rhombus.

Ans 4:

Jasleen Kaur from apeejay school, Jalandhar
Class : Class 2

Ans 5:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7

Ans 6:

Adhrit from CHSV, Chennai
Class : Class 8
The answer is both A and C...There should be an option for that

Ans 7:

Punya Paras Sundrani from Anand Niketan , Ahmedabad
Class : Class 7
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Ans 8:

Sharavi from New India School , Pune
Class : Class 7
THE ANSWER IS OPTION C - AS SQUARE IS THE ONLY FIGURE AMONG THE OPTIONS THAT HAS EQUAL SIDES

Ans 9:

Iba khan from DPS GBN, Noida
Class : Class 6
it is square and rhombus both

Ans 10:

Mishika Pal Choudhury from Delhi Public School, Vasant Kunj, New Delhi
Class : Class 6
I think that it can be both. It hasn't been specified whether it is based on angles.

Ans 11:

animikh from don bosco school , kolkata
Class : Class 6
Both A and C

Ans 12:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
both options can be correct . First of all , it givenonly two specifications -:the shape is a parallelogram and has all sides equalthese specifications apply on both square and rhombusso , both can be correctwill report sof

Ans 13:

Advay Das from Delhi Public School, Gurgaon
Class : Class 5

Ans 14:

Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Class : Class 10

Ans 15:

Shivansh Pant from National Center For Excellence, Bangalore
Class : Class 10
it can be both rhombus

Ans 16:

Aarti Thakkar from Divine Life School, Ahmedabad
Class : Class 6
Answer is C. Only a square has all equal sides.

Ans 17:

Daksh Kumar from GCIS, Bangalore
Class : Class 7
THE ANSWER IS SQUARE

Ans 18:

KARTIK SHINDE from Delhi Public school Rau Indore , indore
Class : Class 4
ans is wrong it can be rombus or square

Ans 19:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
But answer can be both A and C, because both have equal sides and are parallelograms

Ans 20:

deeksha from rnpodar, mumbai
Class : Class 6
It should be both a or c

Ans 21:

Nivin from Euro school, BANGALORE
Class : Class 3
Excuse me ,Rhombus also as equal sides

Ans 22:

Gopi Krishna from Kendriya Vidyalaya, Gerukamukh
Class : Class 9
wrong the answer is rhombus

Ans 23:

Anika Saha from New Town School, KOLKATA
Class : Class 6
the answer is rhombus and square.

Ans 24:

Pratheek from Null, Null
Class : Class 4
Both square and rhombus are correct as they have all sides of equal measure

Ans 25:

Daksh from Greenwood High, Bengaluru
Class : Class 7
it's rhombus because parallelogram doesn't have right angles unless explicitly specified

Ans 26:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
It can be square and rhombus both..The question should also specify about the angles

Ans 27:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6

Ans 28:

Sourav Jena from ODM public school , BHUBANESWAR
Class : Class 4
it can be both square and rombus

Ans 29:

DEEPTANGSHU DATTAGUPTA from DPS South Bangalore, BANGALORE
Class : Class 8
only if there was an option called "Both A and C"...

Ans 30:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6
Just imagine getting this question in the Olympiad exam, and we give rhombus and is marked wrong :-D

Ans 31:

Ashwak from Cambridge, Jalandhar
Class : Class 9
It can be both square and rhombus

Ans 32:

Soham Krishna Pradhan from AECS-2 , Mumbai
Class : Class 6
It can also be squareIt can also be rhombus

Ans 33:

Mehaan Bhatt from Pawar Public School , Mumbai
Class : Class 6
The answer can be both square and rhombus but if we click on square they shouldn't give it wrong

Ans 34:

Ritabrata Das from OPJS, Angul
Class : Class 7
square is the correct answer.

Ans 35:

SHIRIN BHATTACHARYYA from St. Joseph's Convent School, KHANDWA
Class : Class 10

Ans 36:

gayathri from NPS, Bengaluru
Class : Class 3
rhombus can also have two adjacent sides equal

Ans 37:

Prithwanko Ghosh from Kendriya Vidyalaya IIT Kanpur, Kanpur
Class : Class 7
It should be both a and c.

Ans 38:

Carrie Goyal from OPBMS, Mandi Gobindgarh
Class : Class 7
the answer can be square also and rhombus also because both are parallelogramwith all sides equal

Ans 39:

Daksh from Greenwood High, Bengaluru
Class : Class 7
IT IS SQUARE AND RHOMBUS

Ans 40:

Pulin Sharma from Marble Arch School, Mumbai
Class : Class 6
Simple the ans. is Rhombus as: A square is a rhombus, I think it is A]

Ans 41:

Devang Shukla from Ryan Christian School, Mumbai
Class : Class 9
the answer can be square also and rhombus also because both are parallelogramwith all sides equal

Post Your Answer

Shaurya Shinde from Goldcrest High Vashi, Navi Mumbai
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

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

Ans 2:

vineet8026@gmail.com from dps, Doha
Class : Class 1
The answer is "B"

Ans 3:

Parth Kapoor from Vidya Valley School, Pune
Class : Class 3

Ans 4:

HARDIK JANA from BIRLA HIGH SCHOOL MUKUNDAPUR, Kolkata
Class : Class 5
Wrong question

Ans 5:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
BBB

Ans 6:

AVYAAN KOCHHAR from Delhi Public School Dwarka, DELHI
Class : Class 3
THE ANSER IS B16

Ans 7:

Parth Kapoor from Vidya Valley School, Pune
Class : Class 3
Why will the answer be B ?

Ans 8:

AVYAAN KOCHHAR from Delhi Public School Dwarka, DELHI
Class : Class 3
The correct answer is B.

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Sunetra Pareek from SANSKRITI SCHOOL BHUKUM, PUNE
Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

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

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