Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table.

Drive-thru Restaurant / A / B / C / D

Order Accurate / 21 / 46 / 15 / 27

Order Not Accurate / 42 / 21 / 46 / 40

If one order is selected, find the probability of getting an order that is not accurate. Express your answer as a percentage rounded to the nearest hundredth without the % sign.