A three digit number `abc` is 459 more than the sum of its digits. What is the sum of the 2 digit number ab and one digit number a?

A three digit number abc is 459 more than the sum of its digits.What is the sum of the 2digit number ab and one digit number a?

The hundred digit of a three digit number is 7 more than the unit digit. The digits of the number are reversed and the resulting number is subtracted from the original three digit number. The unit digit of the final number, so obtained is

A two-digit number is 3 more than 4 xx the sum of its digits.If 18 is added to the number, the digits are reversed.Find the number.

A two digit number is 3 more than 4 times the sum of its digit. If 18 is added to this number, the sum is equal to the number obtained by interchanging the digits. Find the number.

A two digit number is 4 times the sum of its digits and the unit digit is 3 more than the tens digit . the number is :

A two digit number is four times sum of its digits.The number is three times product of the digits. Find the number.