Question

Well we have to first make equations for us to solve:

Let us assume digits be x and 2x.

So the numbers are: 10+2x and 20x+x.

Difference 27, hence : 27 + 10x+ 2x = 20x+x

Giving us 27 = (21–12)x => 27 = 9x = > 3

Therefore numbers are 36 and 63.
You say what is the question for this
I will mark you as brainliest
ok I challenge you ​
any one answer
no one know

Answer 1

Answer:

Challenge accepted.

Step-by-step explanation:

In a two-digit number, one digit is twice the other. If the digits are interchanged, the number increases by 27. What is the number?