How to multiply each number in array by 10 ?

namespace ConsoleApplication6 { class Program { static void Main(string[] args) { int[] mynumber = { 1,2,3,4,5,6,7,8,9,10}; mynumber = mynumber.Select(b => b * 10).ToArray(); // mynumber =(from obj in mynumber select obj*10 ).ToArray(); for (int i = 0; i < 10; i++) { Console.Write(mynumber[i]); Console.WriteLine(); } Console.ReadKey(); } } }