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RHETAMA DAS from Usha Martin school,Malda, MALDA
Subject :IMO    Class : Class 3

Ans 1:

ABHEV J from VIBGYOR, Bengaluru
Class : Class 3
17/20

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Ved Lahoti from SICA School, Indore
Subject :IMO    Class : Class 5

Ans 1:

Animesh from Bal Bharati Public School, Bilaspur
Class : Class 6
You can view them in "my notes/revision" section

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Aarav Gharat from Headstart Educational Academy, Bengaluru
Subject :IMO    Class : Class 7

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Kanishka Ajwani from DAV International School, Ahmedabad
Subject :IMO    Class : Class 4

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Kanishka Ajwani from DAV International School, Ahmedabad
Subject :IMO    Class : Class 4

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vibhor from S D Vidya Mandir, Panipat
Subject :NCO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

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MADHUPI MUKHOPADHYAY from g.d.birla centre for education, kolkata
Subject :IMO    Class : Class 4

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Kusumanchi Vinay from narayana etechno school,madhapur,hyderabad, Hyderabad
Subject :IMO    Class : Class 6

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Sunaina Pati from Sarala Birla Gyan Jyoti, Guwahati
Subject :IMO    Class : Class 6

Ans 1:

Kusumanchi Vinay from narayana etechno school,madhapur,hyderabad, Hyderabad
Class : Class 6
sum of numbers from 1 to 90 = 90(90+1)/2 = 45 * 91 = 4095

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Pavan M from Kendriya Vidalaya DRDO, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

Anshuman Nema from Euroschool Gachibowli , Hyderabad
Class : Class 7
15

Ans 2:

mohanananda from delhipublicschool, Dhanbad
Class : Class 6
do the opposite calculations. 100/5=20 20+10=30 30/2=15

Ans 3:

Nidhish from New horizon school, Kolhapur
Class : Class 5
15

Ans 4:

Adwait Shiva from Udgam, Ahemdabad
Class : Class 7
fifteen/15

Ans 5:

Kanishka Ajwani from DAV International School, Ahmedabad
Class : Class 4
fifteen\15

Ans 6:

Pavan M from Kendriya Vidalaya DRDO, Bengaluru
Class : Class 7
15

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