Question

if a two digit positive has its digits reversed, the resulting integer differs from the original by 27. By how much do the two digits differ?​

Answer 1

Answer:

The one differ with another by 3

Step-by-step explanation:

[ Refer to the attached file ]

The two digit has one at one's place and other at ten's place ;

The no. can be written as the sum of one's place digit and 10 multiplyed to the ten's digit !

For e.g. , We have a no. 36 , in which 6 is at one's place and three is at ten's place

So, 36 = 6 + 10 ( 3 )

Using the same concept !!