[" 12.A number consisting of two digits is seven times the sum of its digits."],[" When "27" is subtracted from the number,the digits are reversed.Find "],[" the number."]

A two-digit number is 4 more than 6 times the sum of its digits. If 18 is subtracted from the number, the digits are reversed. Find the number.

Form the pair of linear equations in the following problems and find their solutions (if they exist) by any algebraic method :-A number consisting of two-digits, is equal to 7 times the sum of its digits. When 27 is subtracted from the number, the digits interchange their places. Find the number

A two-digit number is 4 more than 6 xx the sum of its digits.If 18 is subtracted from the number,the digits are reversed.Find the number.

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

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

A two-digit number is such that the product of its digits is 16. When 54 is subtracted from the number,the digits are interchanged.Find the number.

A number consists of two digits whose sum is 9. If 27 is subtracted from the number its digits are reversed. Find the number.

A two-digit number is such that the product of its digits is 16. When 54 is subtracted from the number, the digits are interchanged. Find the number.

The sum of the digits of a two-digit number is 9. If 27 is subtracted from the number, the digits get reversed. Find the number.