% rate: = 30/40 * 100% = 75%
75/5 = 15 dollars per DVD.
percentage = = 75%% rate:= 3/4 * 100%= 0.75 * 100%= 75%
It can either be described as 30 pounds per box, or 1/30 box per pound.
30 - 75% = 30 x (1 - (75/100)) = 30 x 0.25 = 7.5. If the number refers to a unit of currency, don't forget to round to the appropriate number of decimal places.
The unit rate for 30/3 is 10/1.
unit rates are simple ex 3 candies cost 75 cents divide 75 by three the unit rate equals 25 cents
75 to 1
% rate = 30/40 * 100% = 75%
% rate: = 30/40 * 100% = 75%
75/5 = 15 dollars per DVD.
Unit rate of defective products = number of defectives/Total = 30 / (18000 + 30) = 30/18030 = 0.00166 (to 5 dp)
% rate =75% = 30/40 * 100% = 0.75 * 100% = 75%
percentage = = 75%% rate:= 3/4 * 100%= 0.75 * 100%= 75%
It can either be described as 30 pounds per box, or 1/30 box per pound.
30 - 75% = 30 x (1 - (75/100)) = 30 x 0.25 = 7.5. If the number refers to a unit of currency, don't forget to round to the appropriate number of decimal places.
assuming each book is one unit then 30/6 is $5 per book