Discussion of Question with ID = 037 under Coding-Decoding

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Question

In a certain code language 'sample is ready test' means '275 826 219 237', 'test it with care' means '189 237 169 816', 'care ensures greater correctness' means '689 781 364 189' and 'greater profits come later' means '236 645 975 689'. Then '189 689' is the code for which words?

A

care greater

B

later correctness

C

it test

D

is ready

Soln.
Ans: a

'care' is common to items 2 and 3. So 'care' = '189'. Next we can see that 'greater' is common to items 3 and 4. So 'greater' = '689'. Hence '189 689' should be 'care greater' or 'greater care'

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