Question

In a certain code language '351' means 'acceleration is gravity', '236' means 'filed is point' and '695' means 'filed measure gravity'. What is the code for ‘measure’?

A 6 Correct Answer Incorrect Answer
B 9 Correct Answer Incorrect Answer
C 5 Correct Answer Incorrect Answer
D 1 Correct Answer Incorrect Answer

Solution

'351' - 'acceleration is gravity'……. (i) ‘236'   - 'filed is point' ……. (ii) '695' – ‘'filed measure gravity ….. (iii) From (ii) and (iii), code for 'filed’ is ‘6’. From (i) and (iii), code for gravity' is ‘5’. We know the code for ‘'filed’ and ‘gravity’, so from (iii), ‘9’ is the code for ‘measure’.

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