Question 49

In a certain code language, 458 is written as ‘she is good’, 742 is written as ‘that is cow’ and 841 is written as ‘good is bad’. Which number denotes the word ‘bad’ in that language?

Solution

In the code language,

458 is written as ‘she is good’ ...........(1)

742 is written as ‘that is cow’ ...........(2)

841 is written as ‘good is bad’ ...........(3)

Comparing (1) and (3)

The code for 48 is ‘is good’

$$\Rightarrow$$ The code for remaining number 1 from (3) is ‘bad’

$$\therefore\ $$1 denotes the word ‘bad’ in the code language

Hence, the correct answer is Option C

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