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Neelesh Dutta from Innocent Hearts School, JALANDHAR
Subject :Rea    Class : Class 3

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DEVANSHIK CHIRAPA from CHENNAI PUBLIC SCHOOL, THIRUMAZSAI
Subject :Rea    Class : Class 1

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DEVANSHIK CHIRAPA from CHENNAI PUBLIC SCHOOL, THIRUMAZSAI
Subject :Rea    Class : Class 1

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Shreyas Singh from Indian School I, Oman
Subject :GENERAL    Class : Class 5

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Aritra from JSS Private School, Dubai
Subject :Rea    Class : Class 8

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Varshit Agarwal from VBPS , Noida
Subject :Rea    Class : Class 4

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from , Madipakkm
Subject :GENERAL    Class : Class 5

Ans 1:

akshaj das from NARAYANA E TECHNO kaggdaspura, Bengaluru
Class : Class 5
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

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Aritra from JSS Private School, Dubai
Subject :Rea    Class : Class 8

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Roy N from DSB Rishikesh, Dehradun
Subject :Rea    Class : Class 7

Ans 1:

KRITHIGHA SHRI M P from KAMALA NIKETAN MONTESSORI SCHOOL, TRICHIRAPPALLI
Class : Class 7
the answer is 144 , because the series is 198,194,185,169,___ 198-194=4=2*2 194-185=9=3*3 185-169=16=4*4 therefore, 169-___=25=5*5 ___=169-25=144 hence the answer is 144

Ans 2:

Adithya from Loyola School, Trivandrum
Class : Class 8

Ans 3:

Adithya from Loyola School, Trivandrum
Class : Class 8
Answer is option (D). The pattern is - 4, - 9, - 16,.....i.e. - 2^2, - 3^2, - 4^2,..... So, missing pattern = 169 - 5^2 = 169 - 25 = 144.

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Vikram from AVM, Mumbai
Subject :Rea    Class : Class 5

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