International Maths Olympiad Forum By SOF Olympiad Trainer - Page 78
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Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Subject :IMO    Class : Class 4

Ans 1:

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

Ans 2:

JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai
Class : Class 4
missing is 9cm and 18cm which goes accoording to D!

Ans 3:

Arya Prabhughate from Narayana E Techno School, NALASOPARA
Class : Class 8
ans is d

Ans 4:

Deepayan Das from South Point High School, Kolkata
Class : Class 6
oh! yeah it's D

Ans 5:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is D

Ans 6:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer is D as the question says to find the perimeter, which is (7*2) cm+4 cm+(9*2) cm+15 cm+8 cm+5 cm+(4+5+9) cm=14 cm+4 cm+18 cm+15 cm+8 cm+5 cm+18 cm=82 cm.

Ans 7:

AARNA GOEL from UPTON SCHOOL, ENGLAND
Class : Class 6
The correct answer is D

Ans 8:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 8
The correct answer is D

Ans 9:

Ira Agrawal from Sancta Maria International School, Hyderabad
Class : Class 3
It’s obviously D!!!

Ans 10:

Avantika Jain from Greenwood High International School, Bengaluru
Class : Class 4
Easy! It's D

Ans 11:

Arhan Shri Gupta from Mayoor Private School, Abu dhabi
Class : Class 7

Ans 12:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
The correct answer is D

Ans 13:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
d

Ans 14:

ikshika kumar from MVN SCHOOL, FARIDABAD
Class : Class 7
D) 82 cm

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Aadithya John Gejo from Airforce school AV camp, Bangalore
Subject :IMO    Class : Class 4

Ans 1:

Dhanshree from Sunshine school, Karanja
Class : Class 4
The answer is C

Ans 2:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5

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Dhruv from Springdales, Dubai
Subject :IMO    Class : Class 4

Ans 1:

dveep jain from mindful gurukul, Mumbai
Class : Class 4
Answer is B),how? Because the first line mentions that the forth digit is the greatest digit which is nine so option A) and option C) cannot be the answer. The second line mentions that the first digit is double of the number two so option D) cannot be the answer. So the answer is B)

Ans 2:

GAUTAM RAJESH from A E C S MANGNOLIA MAARUTHI , BANGALORE
Class : Class 4
The answer is b}4789

Ans 3:

ikshika kumar from MVN SCHOOL, FARIDABAD
Class : Class 7
B) 4789

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STUTI DHAR from KC GURUKUL PUBLIC SCHOOL PALOURA JAMMU, JAMMU
Subject :IMO    Class : Class 4

Ans 1:

Vivaan Aggarwal from MVN ARAVALLI HILLS, Faridabad
Class : Class 6
the ans is a

Ans 2:

Dhanshree from Sunshine school, Karanja
Class : Class 4
C

Ans 3:

Dhanshree from Sunshine school, Karanja
Class : Class 4
The answer is A

Ans 4:

Dhanshree from Sunshine school, Karanja
Class : Class 4
The answer is A

Ans 5:

Dhanshree from Sunshine school, Karanja
Class : Class 4
The answer is A

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lasya priya.ch from ravindra bharati school, hyderabad
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

Ayushman das from Calcutta Airport English High School, kolkata
Class : Class 8

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akashdeep from Presidium School , New Delhi
Subject :IMO    Class : Class 4

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jefrin jabez christian from cs academy, erode
Subject :IMO    Class : Class 4

Ans 1:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
The correct answer is D as 12-5=9

Ans 2:

Jeremy Sen from Montfort Senior Secondary, Roorkee
Class : Class 6

Ans 3:

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

Ans 4:

Ishan Bhatted from The Indian School, New Delhi
Class : Class 8

Ans 5:

Hamsini from Yagappa International School, Thanjavur
Class : Class 4
12-5 =9so answer is d

Ans 6:

Dhruva from VSSIPS, Bangalore
Class : Class 8
Option D

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Saksham from Bloom public school, New delhi
Subject :IMO    Class : Class 4

Ans 1:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 8
B is correct as all the fractions on the side with 2/11are adding up to 10/11 so 6/11 2/11 2/11 is equal to 10/11.....🙂

Ans 2:

Varshita from GMA, Dubai
Class : Class 6
The answer is B because all numbers add up to 10 so you should find what number add up to 10/11

Ans 3:

Dhruva from VSSIPS, Bangalore
Class : Class 8
140

Ans 4:

Dhruva from VSSIPS, Bangalore
Class : Class 8
Option B

Ans 5:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
What do you mean?

Ans 6:

Dhruva from VSSIPS, Bangalore
Class : Class 8
Option B 92

Ans 7:

MONIISH from GIIS, SINGAPORE
Class : Class 4
the answer is B because it is a pattern

Ans 8:

Tavish Singh from Sanskriti School, Hyderabad
Class : Class 4
fffffffffffffffffffffffffffffffffffffffffffffffffffyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyhy

Ans 9:

Aahana Agarwal from NPS Koramangala, Bengaluru
Class : Class 6

Ans 10:

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

Ans 11:

Dhruva from VSSIPS, Bangalore
Class : Class 8
6/10

Ans 12:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6
higher order thinking skills (hots) is nice but need much better solutions for several questions for example if the question is a 1L 50 ml = 1050 mlb 102 L 52 ml =102052 ml c 5L 0 ml =500 mld 678 L 8ml =678080 mland they say incorrect is d it is needed to be explained

Ans 13:

Tavish Singh from Sanskriti School, Hyderabad
Class : Class 4
wedrtyuiopkjgx

Ans 14:

Khanak Jha from Prime Academy, Mumbai
Class : Class 4
the correct answer is B

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Kavya S. Gadhecha from Smt. K.J.Thakkar Balshala English Medium School, Anand
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

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

Ans 2:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
who master!

Ans 3:

Arihaan Adhikari from Modern Delhi International School, Sector 87, Faridabad
Class : Class 8
MASTER ANSWER THE ANSWER IS D

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rajib jana from DPS MEGA City, Kolkata
Subject :IMO    Class : Class 4

Ans 1:

Yatindra G from SBOA, Chennai
Class : Class 4
I'm confused. Pls explain someone PLEASE!!!

Ans 2:

Anurag SARKAR from Julien Day school GANGANAGAR MADYAMGRAM, madyamgram ganganagar
Class : Class 5

Ans 3:

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

Ans 4:

JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai
Class : Class 4
A

Ans 5:

Hamsini from Yagappa International School, Thanjavur
Class : Class 4
it ia A

Ans 6:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5

Ans 7:

Manish Saruparia from NPS Singapore, Singapore
Class : Class 2

Ans 8:

Kriday from KDAV, Jamnagar
Class : Class 4

Ans 9:

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

Ans 10:

rajib jana from DPS MEGA City, Kolkata
Class : Class 8

Ans 11:

Aadithya John Gejo from Airforce school AV camp, Bangalore
Class : Class 4
a.140

Ans 12:

shaurya singh mandla from vibgyor high, Mumbai
Class : Class 9
mdkfnkdemckwms

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