The total of company C's assets in 1994 was 500% greater than the total in 1993, which in turn was 400% greater than the total in 1992. If the total of company C's assets in in 1992 was N dollars, which one of the following represents company C's assets in 1994:  Choose the correct option
A) 7N  B) 8N  C) 19N  D) 22N  E) 30N
Let's use actual numbers. Starting in 1992, let's say company C had $100 in assets.   In 1993, the total assets were 400% GR30NAT30NR, which means 1992 PLUS 400% of 1992:   $100 + 4x$100 = $100 + $400 = $500   In 1994, the total assets were 500% GR30NAT30NR than they were in 1993, which means 1993 PLUS 500% of 1993:   $500 + 5x$500 100 +  400= 
<gadget id="calculator">100 +  400</gadget>
<output>500</output>
$500   In 1994, the total assets were 500% GR30NAT30NR than they were in 1993, which means 1993 PLUS 500% of 1993:   $500 + 5x$500= $500 + $2500 = $3000   This is 30 times the 1992 number, so the correct answer is 30N.500 +  2500= 
<gadget id="calculator">500 +  2500</gadget>
<output>3_000</output>
$3000   This is 30 times the 1992 number, so the correct answer is 30N.
<result>E</result>
The total of company C's assets in 1994 was 500% greater than the total in 1993, which in turn was 400% greater than the total in 1992. If the total of company C's assets in in 1992 was N dollars, which one of the following represents company C's assets in 1994: