How many numbers between 200 and 400 begin or end with 3? Choose the correct choice from the following options:
A) 20 B) 60 C) 100 D) 110 E) 120
There will be 10 numbers from 200 to 299 that will end with 3 ( 203, 213, 223........ 293 ).   There will be 100 numbers from 300 to 400 that will begin with 3, we will not count the numbers that will end with because they will be repeated.   Total numbers = 10 + 100= 
<gadget id="calculator">10 + 100</gadget>
<output>110</output>
110   Answer is 110.
<result>D</result>
How many numbers between 200 and 400 begin or end with 3?