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Shriya Sreekrishna from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Subject :ICSO    Class : Class 5

Choose the odd one out.
A 11
B 121
C 99
D 847


What is its answer?

Ans 1:

Joe Bipin from National Public School Agra, Bangalore
Class : Class 9
i think the answer is d because option a,b,c is a multiple of 11

Ans 2:

Preeti tanwar from DON BOSCO ACADEMY, Patna
Class : Class 9
answer is D

Ans 3:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8

Ans 4:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
I think so it is answer D because it's not a multiple of 11.

Ans 5:

SRIJA SRINIVASAN PAKU from KENDRIYA VIDHYALAYA ASHOK NAGAR, Chennai
Class : Class 8
there are 2 answers for this question,I think both are right

Ans 6:

Shivangi from St. Michael's High School, Patna
Class : Class 5
I think 11 is the ans. because it is the only prime number in the given options and 847 is a multiple of 11 bcz 847÷ 11 = 77

Ans 7:

Arav Gupta from Delhi Public School Gurgaon, Gurgaon
Class : Class 7
agree to shivangi

Ans 8:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
By mistake sof had to give another q, but gave another !!!!

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