If (10^40) – 34 is written as an integer in base 10 notation, what is the sum of the digits in that integer?  Choose the correct choice from the following answers:
A) 354
B) 254
C) 344
D) 364
E) 324
We know that (10^40) is ending 00, so (10^40) – 34=9....9966   total number of digits in (10^40) – 34 is 40, or 38 digits of 9 and two digits 6 and 6.   answer choice is   38*9+12= 
<gadget id="calculator">  38*9+12</gadget>
<output>354</output>
354   354nswer is 354 354
<result>A</result>
If (10^40) – 34 is written as an integer in base 10 notation, what is the sum of the digits in that integer?