The probability that a positive two digit number selected at random has its tens digit at least three more than its unit digit is -

The probability that a positive two digit number selicted at random has its tens digit at least three more than its unit digit is -

The two digit number whose ten's digits is t and unit's digit is u is

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 :

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.