Well, darling, if you want to play with numbers, 80 goes into 40,000 a whopping 500 times. That's right, 500! So, if you're looking to divide that cash or whatever you've got by 80, you're in for a treat with 500 equal slices. Enjoy!
12
80% of 500 = 80% * 500 = 0.8 * 500 = 400
80 to 90 mph
80/500
80 is 16% of 500.
0.3 of 80& of 500 = 0.3 * 80/100 * 500 = 0.3*400 = 120
Six times, with a remainder of 20 !
(80/500)/5 (because 500 is 5x100) = 16/100, or 16%.
80 + 500 + 2 = 582
percentage = 16%% rate:= 80/500 * 100%= 16 * 1%= 16%
The efficiency is 80%. To find the efficiency, 400/500 = 80%.