There are 16 even numbers between 20 and 50, including the 20 and 50. (Excluding 20 and 50,there are 14 even numbers.)
• The numbers which are divisible by 2 are popularly known as the even numbers.
• Now, we just need to find the numbers between the 20 and 50,which are divisible by 2.
• The numbers will be 20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50.
• By counting the (including 20 and 50) numbers we get that there are a total of 16 even numbers and excluding 20,50 there will be 14 even numbers.