1. Home
  2. / Forum

User Forum

Ask Your Question
ARHAN CHAPLOT from DPS Noida, NOIDA
Subject :IMO    Class : Class 3

Madhu wrote a number on the blackboard as shown below.

If it is formed from three different digits, then which of the following digit could be placed in the gap to make it the greatest number out of the given options?

A 0
B 5
C 9
D 8


if we put 9 so it become bigger

Ans 1:

Arshia Kochhar from Delhi Public School Dwarka , New Delhi, Dwarka
Class : Class 8
8 is the greatest no. to be filled in the blank as we do not have repeat any no.

Ans 2:

shuddhi choubey from euro school mumbai, Bhopal
Class : Class 4
8

Ans 3:

EISH GUPTA from CMS, GOMTINAGAR 1, LUCKNOW
Class : Class 4
D is the answer because we have to use different digits to make greatest number.

Ans 4:

Bhavinkumar Gosai from The New Tulip International School, Ahmedabad
Class : Class 4
Deaangana,please do not be so mean to say the answer which is CORRECT! or else instead of Deaangana we will call you Karen.

Ans 5:

Samvita Patil from NHVPS, Bangalore
Class : Class 5
it is 8 because it is saying 3 different digits

Ans 6:

Daksh Chanani from Sri Sri academy, Kolkata
Class : Class 7
9 is the greatest number

Ans 7:

Rajveer from DPS, Bengaluru
Class : Class 3
d

Ans 8:

Vanij from SNBP, Pune
Class : Class 3
8 is the answer because 3 different digits 6 and 9 are used hence, 8 is the answer

Ans 9:

DEVAANGANA SARDAR from G.D. Birla Centre for Education, Kolkata
Class : Class 7
Guys you’ve got one heck of a brain! Are you blind? Can’t you see that they have mentioned that the number formed should be of DIFFERENT digits? 9 HAS ALREADY BEEN MENTIONED IN THE NUMBER!!!!!!

Ans 10:

Vijetha Rathore from SM SHETTY INTERNATIONAL, mumbai
Class : Class 3

Ans 11:

Aryan singh from Seth anandram Jaipuria school, Kanpur
Class : Class 3

Ans 12:

Anisha agrawal from SM shetty School, mumbai
Class : Class 3

Ans 13:

Purva bhole from Thebishops school, pune
Class : Class 5
answer should be c 9 will represent grater number

Ans 14:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 9
Ans should be 9 as nowhere it is stated that all digits have to be different.

Ans 15:

Arnav Shrivastava from Pallavi Model School , Hyderabad
Class : Class 3
Yes it should be 9

Ans 16:

Kashika Goel from DPS Noida, Noida
Class : Class 7
8 is the ANSWER as the question is saying 3 different numbers on the board. The numbers on board are 6 ___ 9. The NUMBER 9 HAS BEEN REPATED and the options are option A - 0 option B - 5 option C - 9 and option D - 8. 9 is repeated so leave 9 and see the greatest number it is 8 as we have to leave 9

Ans 17:

Tanishka from Gopalan International School, Bangalore
Class : Class 1
yes it should be 9

Ans 18:

Anagha from DPS BANGALORE NORTH, Bengaluru
Class : Class 3
This is silly ! 9 will make the greatest number

Ans 19:

Daksh Chanani from Sri Sri academy, Kolkata
Class : Class 7
9 is the greatest no.

Ans 20:

Rishi from sant kabir, vadodara
Class : Class 6
C should be correct answer

Ans 21:

Aritrika Khanra from The Cambridge International school , Bangalore
Class : Class 4
the correct answer should be C

Ans 22:

Ahaan Chaudhary from DPS Noida Sector- 30, Noida
Class : Class 5
IT IS C BECAUSE ALL THE DIGITS SHOULD BE DIFFERENT

Ans 23:

Kashika Goel from DPS Noida, Noida
Class : Class 7
It is Written 3 different digits 8 is ans

Ans 24:

Vanij from SNBP, Pune
Class : Class 3
If you had a little brain you would be able to solve this question

Ans 25:

ayush kumar from dps noida, delhi
Class : Class 6
the answer is d as it has said different digits

Ans 26:

Darshini Chakravarty from Pinnacle High International School, Mumbai
Class : Class 4
C is the correct answer because 9 will make it the greatest no.

Ans 27:

Aryan singh from Seth anandram Jaipuria school, Kanpur
Class : Class 3

Ans 28:

Sharvil Joshi from Orchid The International School, Pune
Class : Class 3
9 is the greatest

Ans 29:

Ishaan Krishna from GIG International school, Singapore
Class : Class 6
D

Ans 30:

SHASHWAT YADAV from DELHI PUBLIC SCHOOL, BHOPAL
Class : Class 7
answer is d because no. 9 is already used that makes no.8 the answer.

Ans 31:

shuddhi choubey from euro school mumbai, Bhopal
Class : Class 4
8

Ans 32:

Sriram Kommuri from DPS Riyadh, Riyadh
Class : Class 3

Ans 33:

SAMRIDHI RAJ from DAV MODEL SCHOOL, KHARAGPUR
Class : Class 7
D

Ans 34:

ANIMESH BEHERA from TIMPANY, VISAKHAPATTNAM
Class : Class 3
no it should be 8. Read the question carrefully

Post Your Answer