Question

Why the value of xy is 10x+y ??

Answer 1

Answer:

sorry mate I don't know

Step-by-step explanation:

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Answer 2

Answer:

xy can be written as 10x+y

Step-by-step explanation:

For Example, if we take a two digit number 24, it can be represented as 2×10 + 4×1. Similarly, xy can be represented as 10×x + y×1 = 10x+y. x is the digit at ten's place, y is the digit at unit place.