It is 15500.
31.25
155 is 31 percent of 500.
-31/500
The S&P 500 index was 1,468.36 on December 31, 2007.
500*500=25,000
500/16=31+remainder of 4
500 times 22 is 11,000.
500 times 571 is 285,500.
20,000 times 500 is 10,000,000.
31/500
31/500 = 0.062
3000 times 500 is equal to 1,500,000.