International Maths Olympiad Forum By SOF Olympiad Trainer - Page 719
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Shivani Gupta from Queens College, Indore
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

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

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Tathagat Sahoo from Tathagat Sahoo, Pune
Subject :IMO    Class : Class 3

Ans 1:

Rajveer from DPS, Bengaluru
Class : Class 3
7

Ans 2:

Sayyed Saad Aman from Gurukul English School,Beed, Beed
Class : Class 3
5

Ans 3:

from , Dubai
Class : Class 4
7

Ans 4:

Rajveer from DPS, Bengaluru
Class : Class 3
C

Ans 5:

from , Dubai
Class : Class 4
7

Ans 6:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 10

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Sarthak from St Anthony Senior Secondary School Hiran Magri Udaipur, Udaipur
Subject :IMO    Class : Class 4

Ans 1:

Sarthak from St Anthony Senior Secondary School Hiran Magri Udaipur, Udaipur
Class : Class 8
As I know 50=L and XXXI=31.......so answer can not be b.please verify it and detail to me

Ans 2:

Paartha Murali from Udgam School, , Ahmedabad
Class : Class 2
so option 3 is correct.

Ans 3:

NIRMAY JOSEPH from St Columba's School, New Delhi , New Delhi
Class : Class 9
Yes you are right

Ans 4:

Paartha Murali from Udgam School, , Ahmedabad
Class : Class 2
1option is wrong2 option is also wrong because total is 1503 option is correct because value of M - 1000

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Shruti Rajshree from NPS Indiranagar, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

Priyahna from St francis school , Indirapuram
Class : Class 4
12 is also the multiple of 2 and 3 and it is also multiple of 122x6=12 3x4=12 12x1=12

Ans 2:

Rishika Maurya from Dps, Vadodara
Class : Class 7
IT WILL BE- B BECAUSE IF ANY NUMBER IS MULTIPLE OF 2 AND 3 IT IS ALSO MULTIPLE OF 6 FOR EXAMPLE-2 X 3= 6 3 X 2=6 6 X 1 =6 SO THE NUMBER WHICH IS THE MULTIPLE OF 2 AND 3 WILL ALSO BE THE MULTIPLE OF 6

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Samarth from DPS, Noida, GAUTAMBUDH NAGAR
Subject :IMO    Class : Class 3

Ans 1:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Oh! Now I know! answer is C as 6 * 2 = 12! (Key - * - Multiplication sign)

Ans 2:

IAMLOST from ABC, Pune
Class : Class 8
Please explain

Ans 3:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
I didn't understand . Someone explain. I want master answer or simple answer of Question 31 by Shiven .

Ans 4:

Pavani Chetan Kurawatti from Universal High School, Mumbai
Class : Class 3

Ans 5:

Arshia Kochhar from Delhi Public School Dwarka , New Delhi, Dwarka
Class : Class 8
red circle= * =5*5 =25, o*o=4*4=16multiply each number in column. Answer will be 6*2=12

Ans 6:

Arihant Medhi from Dps Barasat, Kolkata
Class : Class 7
Don't just shout . See the answer.

Ans 7:

Rajveer from DPS, Bengaluru
Class : Class 3
C

Ans 8:

AJAY LAHOTI from SPRINGDALES DUBAI, Dubai
Class : Class 6
How? Can you explain?

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B Murali Srinivas from ,
Subject :IMO    Class : Class 6

Ans 1:

JIVESH KUMAR from Cochin refineries school , Kochi
Class : Class 6
every natural number is a whole number

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Thamognya from nps, Singapore
Subject :IMO    Class : Class 5

Ans 1:

Ayush Kumar from Maria Assupta Sr. Sec. Convent School, KASHIPUR
Class : Class 5
The answer is option B.

Ans 2:

Gauri Singh from St. John's School, Marhauli, Varanasi
Class : Class 10
A. 0

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Shaurya Manjkhola from St Kabir Public School Chandigarh, Chandigarh
Subject :IMO    Class : Class 6

Ans 1:

JIVESH KUMAR from Cochin refineries school , Kochi
Class : Class 6
12 days

Ans 2:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10

Ans 3:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
27

Ans 4:

Naumaan ahmed from Oyesters international, Pune
Class : Class 6
12 days

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Ojas Golyan from Indian school Sohar, Sohar
Subject :IMO    Class : Class 8

Ans 1: (Master Answer)

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

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Ojas Golyan from Indian school Sohar, Sohar
Subject :IMO    Class : Class 8

Ans 1: (Master Answer)

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

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