Question

if SWAN is coded as 5912,FAN is coded as 812,NIB coded as 713, what is A coded as
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Answer 1

Explanation:

A is coded as 2.

I hope it helps

Answer 2

A is coded as 2.

Given:

SWAN is coded as 5912,

FAN is coded as 812,

NIB coded as 713

To Find:

How is A coded

Solution:

Taking the first two words and finding common letters -

SWAN and FAN -  Two common letters which are A and N,

Therefore there code must be 1 and 2

Similarly,

SWAN and NIB - There is only one letter common which is N.

Moreover NIB is 713 and has 1 in it.

Therefore the code for A is 2.

Answer: The code for A is 2.

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