Question

find a number consisting of 9 digits in which each of the digit from 1 to 9 appear only once. This number should satisfy the following conditions: 1) the number should be the multiples of 9 2) remove a digit from one's place the remaining number should be multuplies of 8 3) remove a digit from one's place of the 8 digit number the remaining digist should be multiplies of 7 Then What is that 9 digit number

Answer 1

The number is 381654729 .

Answer 2

the answer is basically 381654729 as it fullfills all the given conditions....................