Generalised form of a two-digit number xy is(a) x + y (b) 10x + y (c) – InterviewSolution

1.

Generalised form of a two-digit number xy is(a) x + y (b) 10x + y (c) 10x – y (d) 10y + x

Answer»

The correct answer is option (b) 10x + y

Explanation:

The numbers are expressed as the sum of the product of it digits with the respective place value. So the generalised form of xy is 10x+y

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