Instructions

Study the following information carefully and answer the questions given below :
In a certain code language, “exercise for your health” is written as “ja ka na se”
“health and exercise must” is written as “ka se re tu”
“must to exercise regularly” is written as “az ka dk tu”
“to your good life” is written as “mo ja fu az”

Question 158

What is the code for “must exercise” ?

Solution

The common word in the first and third statements is 'exercise' coded as = 'ka'

Now, from the first two statements, code for 'health' = 'se'

The common word in the first and last statements is 'your' coded as = 'ja'

=> The only word left in 1st statement is 'for' coded as  = 'na'

Also, from second and third statements, common word apart from exercise is 'must' coded as = 'tu'

=> In 2nd statement, code for 'and' is = 're'

The common word in the last two statements is 'to' coded as = 'az'

=> In 3rd statement, word left is 'regularly' coded as = dk'

In the 4th statement, codes for 'good' or 'life' are = either 'mo' or 'fu'

Thus, the code for “must exercise” = ka tu

=> Ans - (B)