If the digits of a two digits' number are interchanged, then the number thus obtained is `(5)/(6)` part of the original number and the difference of the digits is 1. Find the number.

If the digits of a two digit number are interchanged,the number formed is greater than the original number by 45. If the difference of the digits is 5, what is the original number?

If the digits of a two-digit number are interchanged, the number formed is greater than the orginal number by 45. If the difference between the digits is 5, then what is the orginal number?

The sum of the two digits of a two digits' number is 9. if the digits are interchanged, then the number thus obtained is 27 more than the original number. Find the number.

A two digits number is 3 times of the sum of its digits. If the digits are interchanged, then the number thus obtained is 9 less than 3 times of the original number. Find the number.

A number consists of two digits.Sum of its digits is 15.If the place of digits are interchanged then the number so obtained is 9 less than the original number. Find the original number.

If the positions of the digits of a two -digit number are interchanged the number obtained is smaller than the original number by 27. If the digits of the number are in the ratio of 1: 2 , what is the original number?

When digits a two-digit number are interchanged, then it becomes 54 more than the original number. The product of the two digits is 16. What is the original number?

If a two digits' number is divided by the sum of digits, the quotient is 6 and the residue is 3. Again, if two digits are interchanged, then the new number thus obtained, is divided by the sum of the digits, the quotient is 4 and the residue is 9. Find the number.