What least number must be added to 1145, so that the sum is completely divisible by 23 ?	Choose one
A) 2
B) 3
C) 4
D) 5
E) 8
50*23= 
<gadget id="calculator">50*23</gadget>
<output>1_150</output>
1150   1150 - 1145= 
<gadget id="calculator">1150 - 1145</gadget>
<output>5</output>
5   Answer : 5
<result>D</result>
What least number must be added to 1145, so that the sum is completely divisible by 23 ?