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HARSHIKAA DHAR from Delhi Public School, Noida
Subject :Sam    Class : Sample

Ans 1:

BV Karthikeya from Sentia, Hyderabad
Class : Class 5
ans is b

Ans 2:

Uttalika Nanda from B D Memorial, Kolkata
Class : Class 4

Ans 3:

KAUSHIK SAHOO from DAV PUBLIC SCHOOL, ANGUL
Class : Class 5

Ans 4:

Rushabh from Sishya OMR, Chennai
Class : Class 4

Ans 5:

Dhaval from thhs, pune
Class : Class 4

Ans 6:

Krisheiv Datta from Army Public School, Kolkata
Class : Class 5
why and how?

Ans 7:

KAUSHIK SAHOO from DAV PUBLIC SCHOOL, ANGUL
Class : Class 5

Ans 8:

Samyaraj Chowdhury from Indus Valley World School, Kolkata
Class : Class 5

Ans 9:

Prachi Shah from Holy child public school, Faridabad
Class : Class 5
Yes the answer is B. We have to divide it by 3 not 4.

Ans 10:

Yohann Pinto from J J Academy, Mumbai
Class : Class 4

Ans 11:

V.S.K. ADITYA DEVISETTY from GLOBAL INDIAN INTERNATIONAL SCHOOL, AHMEDABAD
Class : Class 4
Ans. Is B

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navyagarghsr from vdjs, hisar
Subject :Sam    Class : Sample

Ans 1:

SUBBHULAKSHMAN from JAWAHAR HIGHER SECONDARY SCHOOLNEYVELI, NEYVELI
Class : Class 6
solve the equation from the right

Ans 2:

manju from JSS Private School, U.A.E
Class : Class 2
Solve the bracket first to get the answer right

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Hemant Ayuj from Shanti Asiatic, Ahmedabad
Subject :Sam    Class : Sample

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Hemant Ayuj from Shanti Asiatic, Ahmedabad
Subject :Sam    Class : Sample

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abhiroop from chinmaya vidyalaya tripunithura, tripunithura
Subject :Sam    Class : Sample

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AARUSH from DPS, Mumbai
Subject :Sam    Class : Sample

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Devendra Agarwal from cambridge court world school, Jaipur
Subject :Sam    Class : Sample

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Pranab Jyoti Chetia from MVM, silpukhuri, Guwahati
Subject :Sam    Class : Sample

Ans 1:

Jushya from The ardee world school, Gurugram
Class : Class 6
Thank you guys for clearing my doubts

Ans 2:

Aarohi Yadav from Seth Anandram Jaipuria School,Vasundhara, Vasundhara, Ghaziabad
Class : Class 6
Yes there are 6 combinations but if you check some of them are same like -CB and MB , MB and CBSo there will be only three combinations

Ans 3:

jackie from dps, delhi
Class : Class 6
please explain how answer comes to 3. I can see six different combinations.

Ans 4:

Navya Singh from Hutchings School Talegaon , Pune
Class : Class 6
Even I get 6 as the answer. How is it possible ?

Ans 5:

Adivishnu SP from Delhi Public School Nadergul, Hyderabad
Class : Class 6
if you check you will get 3 combinations, because the question says that the two bars taken are not of the same type.

Ans 6:

swagat sibsshish from davpublic school cuttack, Cuttack
Class : Class 8

Ans 7:

Preetham Sivalingam from Delhi Public School Bangalore East, Bengaluru
Class : Class 7
The six different combinations are CB and NB,CB and MB,NB and CB,NB and MB,MB and CB and finally Mb and CB. But CB and NB and NB and CB are same, same with NB,MB and MB,NB and CB,MB and MB,CB...Thus there are only 3 unique options available...

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socool9869 from Smt.N.G.Purandare High School, Mumbai
Subject :Sam    Class : Sample

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socool9869 from Smt.N.G.Purandare High School, Mumbai
Subject :Sam    Class : Sample

Ans 1:

Vinayak from Bhavan Vidyalaya , Panchkula
Class : Class 10

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