what is 4 trillion divieded by 225,000.00

Question

$4 trillon dollars spent on Irag /Afgan war. 225,000.00 Dead since 2001. What was the cost per cassuality. Answer divied by current population of United States. Total cost per person in US over last 11 years?

Answer 1

4 trilyun=4*10^12

225,000=2.25*10^ 5

4 tril/225 thou=(4/2.25)*10 ^7

=1.778 *10^7 or 1.778e7

#### us hed kount=about 300 milyun

225,000ded/300,000,000=2.25*10^5/3*10^8

=0.75*10^-3  or 0.00075

spred over 11 yeers, yeer rate=0.68*10-4 or 6.8*10^-5

or 6.8e-5