International Maths Olympiad Forum By SOF Olympiad Trainer - Page 384
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Aryan Keswani from Delhi Public School, Mathura Road, New Delhi
Subject :IMO    Class : Class 6

Ans 1:

Ojaswi from SAINT JOHNS CONVENT SCHOOL LANSDOWNE, DELHI
Class : Class 6

Ans 2:

Prachi from Holy Child Public school, Faridabad
Class : Class 10

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A): Number of shirts bought by Ashima = x
∴ Number of jeans bought by her = x + 5
∴ Number of watches bought by her
= (x + 5) – 2 = x + 3
∴ Total number of things bought by her
= x + (x + 5) + (x + 3) = 23


Ans 4:

Prapti Kumar from GD Birla Center For Education, Kolkata
Class : Class 9

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Kunsh Makani from NES, Mumbai
Subject :IMO    Class : Class 1

Ans 1:

Anugya from Delhi Public School Whitefield, Bangalore
Class : Class 5

Ans 2:

Saiansh Biswas from Little Flower School, Jamshedpur
Class : Class 4
A cylinder can roll....who can answer is zero

Ans 3:

Samarth Shenoy from Jindal Vidya Mandir , Bellary
Class : Class 5

Ans 4: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(D):

There is no object which can roll but not slide.


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Arihant kumar from Delhi public school,EOK, New Delhi
Subject :IMO    Class : Class 6

Ans 1:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 10

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is option B. 


Ans 3:

Utkarsh Priyam from DSE, hyderabad
Class : Class 8
The use of word 'row' in place of 'raw' is confusing. Data in original form is called 'raw' data.

Ans 4:

mystic bro7pro from arbor school, Hyderabad
Class : Class 5
a

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Devesh Kumar Shrivastava from Ramjas School, Pusa Road, New Delhi
Subject :IMO    Class : Class 5

Ans 1:

NAMAN SINGH from SETH ANANDRAM JAIPURIA SCHOOL, Ghaziabad
Class : Class 8

Ans 2:

Ojas Garg from Fr. Agnel School Noida, Noida
Class : Class 5
yes

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A):

Triangles formed are : A, B, C, D, E, F, G,
H, I, J, K, BC, EF, BH, FJ, HI, IJ, HIJ, FJK,
BHG, DCEI, ABCDEF, XYZ
 Number of triangles formed = 23.


Ans 4:

Seerat Kaur Sowanni from Deens Academy, Bangalore
Class : Class 6
yeah, it is 23

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Diti Sharma from Amity International School, Noida
Subject :IMO    Class : Class 9

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Vineet Agarwal from DPS, Gurgaon
Subject :IMO    Class : Class 7

Ans 1:

from , NOIDA
Class : Class 6

Ans 2:

Ritvik Choudhary from Ritvik Choudhary, Ghaziabad
Class : Class 6
WRONG DIGITS MENTION

Ans 3:

Taanvi from , Bangalore
Class : Class 9

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Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Subject :IMO    Class : Class 4

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Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Subject :IMO    Class : Class 3

Ans 1:

Adrito Roy from Stem world School, Kolkata
Class : Class 3

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

The correct answer is option D. 


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Aarya Bhagwat from Aaryans World School, Pune
Subject :IMO    Class : Class 5

Ans 1:

Saipriya from Sankara, Chennai
Class : Class 8
yes admin master u r right

Ans 2:

Avyukth Radhakrishnan from TSRS, Gurgaon
Class : Class 10

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B):

Length of pole painted red = 1.8 m
∴ Length of pole painted white = 3 × 1.8
= 5.4 m
So, total length of pole = (1.8 + 5.4)m = 7.2 m


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DIYA NOBY from VISWAJYOTHI CMI PUBLIC SCHOOL, ANGAMALY
Subject :IMO    Class : Class 7

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