What is the sum of all digits for the number 10^28 - 44?	Answers:
A) 233 B) 245 C) 257 D) 270 E) 285
10^28 is a 29-digit number: 1 followed by 28 zeros.   10^28 - 44 is a 28-digit number: 26 9's and 56 at the end.   The sum of the digits is  26*9+5+6= 
<gadget id="calculator"> 26*9+5+6</gadget>
<output>245</output>
245.   The answer is 245.
<result>B</result>
What is the sum of all digits for the number 10^28 - 44?