International Maths Olympiad Forum By SOF Olympiad Trainer - Page 38
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Amaresh Balaji from National Public School Indira Nagar, Bangalore
Subject :IMO    Class : Class 2

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Nivriti from Euro, Mumbai
Subject :IMO    Class : Class 3

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RC from Vibgyor, Navi Mumbai
Subject :IMO    Class : Class 7

Some alphabets are coded as shown below:

While coding the given letters following conditions are also to be observed. Conditions :
(i) If the first letter is a consonant and the last letter is a vowel, then their codes are to be interchanged.
(ii) If both the first and the last letters are vowels, then both are to be coded as H.
(iii) If both the first and the last letters are consonants, then both are to be coded as the code for the last letter.
Which of the following will be the code of UDKFME ?

A#719$Ⓒ
B6719$Ⓒ
C#719$#
DH719$H


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Ashwika Saraf from Bal Bharati Public School, Kharghar
Subject :IMO    Class : Class 7

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Ryan from ISKWI, Muscat
Subject :IMO    Class : Class 1

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Rajath from BGS NPS, Hulimavu, Bangalore
Subject :IMO    Class : Class 6

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Rajath from BGS NPS, Hulimavu, Bangalore
Subject :IMO    Class : Class 6

Ans 1:

Arnesh Chakraborty from M P Birla Foundation Higher Secondary School, KOLKATA
Class : Class 6
Option A is correct.Also in the solution it is describing as A the correct option.SOF has made the answer of the question wrong.

Ans 2:

Rajath from BGS NPS, Hulimavu, Bangalore
Class : Class 7
Option A is correct

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Hamza Siddiq from KKIS, Singapore
Subject :IMO    Class : Class 4

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Parikshet Sood from Nhps, Bengaluru
Subject :IMO    Class : Class 4

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Bhavith Abhilash from The Springfield Primary School, Doha
Subject :IMO    Class : Class 8

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