Question

The sum of the digits of a two digit number is 9 if 27 is subtracted

Answer 1

SOLUTION___✒️

Let x be in the tenth place and y in unit place.

So, value of two digit number will be 10x+y

Now,

subtracting 27 we get 10x+y-27 we get the digit reversed. This means y comes to the tenth place and x goes to unit place.

So, new value becomes as 10y+x

Now equation_ 9x-9y= 27

= x-y= 3

Also it is given x+y = 9

Now adding these two 2x= 12 or x= 6

So y has to be 3

Hence the digit of 63 ans.

MARK BRAINLIEST✓✓

Answer 2

Answer:

Step-by-step explanation:

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