# scientific notation question

• April 17th 2013, 12:13 PM
unkle
hi to all, there is a 7 day tournament and it costs $16.07 per second. i would like to know what is the total$ answer with scientific notation to (4s.f) many thanks in advance a model would be perfect for future use.
The number of seconds in 7 days is $7\times24\times60\times60=604800$
The total cost is then $16.07\times604800= 9719136$
$9.719136\times 10^6$ or sometimes $9.719136{\ } E6$. You can round it to as many decimal places as you like.