In a certain code language, 'nu vu du' is written as 'Please ask Hamza', 'hu du ru' is written as 'Give water please', and 'tu vu ru' is written as 'Give Hamza Book'. What is the code for the word 'Book' in that language?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e tu
'nu vu du' is written as 'Please ask Hamza', 'hu du ru' is written as 'Give water please', and 'tu vu ru' is written as 'Give Hamza Book'.
In first two sentences, word 'please' is common and code 'du' is common. So, the code word of 'please' is 'du'.
In second and third sentence, word 'give' is common and code 'ru' is common. So, the code word for 'give' is 'ru'.
In first and third sentence, word 'Hamza' is common and code 'vu' is common. So, the code word for 'Hamza' is 'vu'.
So, the code word for 'Book' is 'tu'.
Hence, option 2 is the correct option.