The unit digit of a two digit number exceeds its tens' digit by 7 and the product of two digits is less by 10 from the number. Find the quadratic equation.

The unit digit of a two digit number exceeds its tens' digit by 6 and the product of two digits is less by 12 from the number.Hence find the required quadratic equation.

The unit digit of a two digit number exceeds the tens digit by 6 and the product of two digits is less by 12 then the number. Calculate the possible unit digit of two digit number.

The tens' digit of a two digit number is less by 3 than the unit digit. If the product of the two digits are subracted from the number, the result is 15. Find the unit digit of the number.

The tens digit of a two digit number is less by 3 than the unit digit If the product of the two digits is subtracted from the number,the result is 15. Let us write the unit digit of the number by calculation.

The tenth digit of two digit number is less by 3 than the unit digit. If the product of the two digits are subtracted from the number the result is 15. Find the unit digit of a number.

In a two-digit number, the tens digit is twice the units digit. If the sum of its digits is 9. Find the number

The ten's digit of a two digit number is three times the unit digit. The sum of the number and the unit digit is 32.Find the number.

In a 2-digit number, the units digit is four times the tens digit and the sum of the digits is 10. Find the number.

A two digit number is 4 times the sum of its digits and twice the product of its digits. Find the number.