In a certain code language, '476' is written as 'wrong and sharp', '428' is written as 'knife is sharp', and '859' is written as 'right is good'. What is the code for the word 'knife' in that language?
Answer & explanation
Correct answer: option 2
Given; In a certain code language, '476' is written as 'wrong and sharp', '428' is written as 'knife is sharp', and '859' is written as 'right is good'.
So,
4 7 6 = wrong and sharp
4 2 8 = knife is sharp
8 5 9 = right is good
Thus,
Code for knife is 2