Question

A number consists of two digits. Sum of the digits is 9. If 9 is subtracted from the
number, the digits are reversed. Find the number.​

Answer 1

the number is 54

if we add 5+4 it gives 9

if we subtract 54-9 it gives 45 so numbers are reversed

Answer 2

Answer:

54

Step-by-step explanation:

4+5= 9

54-9=45

hope it works