in 2008 , the profits of company n were 10 percent of revenues . in 2009 , the revenues of company n fell by 5 percent , but profits were 10 percent of revenues . the profits in 2009 were what percent of the profits in 2008 ?
"the profit 0 f 2009 interms of 2008 = 0.95 * 10 / 10 * 100 = 95 % e"
multiply(divide(multiply(10, subtract(const_1, divide(5, const_100))), 10), const_100)