A 20 % tip on 80 equals 80 X 0.20 = 16
A way to figure out 20% in your head is to take the total - 80 - and move the decimal place over one. = 8.0
Then, double it. 8.0 * 2 = 16. That's 20% of the total.
Another example: Find 20% tip on 130 dollar total.
Move the decimal place over once to the left: 13.0
Double it: 13.0 * 2 = 26.
20 percent of 130 is 26.
Oh honey, math is my middle name! To find 20 percent of 25 percent of 80, first calculate 25 percent of 80 (which is 20), then find 20 percent of that result (which is 4). So, 20 percent of 25 percent of 80 is 4. Math made sassy!
To find 80 percent of a number, multiply the number by 0.8. In this instance, 0.8 x 20 = 16. Therefore, 80 percent of 20 pounds is equal to 16.75 pounds.
80:20
if 15% is 60 then 5% is 20 and there is sixteen 5% in 80% so 16x20=320
400%
Oh honey, math is my middle name! To find 20 percent of 25 percent of 80, first calculate 25 percent of 80 (which is 20), then find 20 percent of that result (which is 4). So, 20 percent of 25 percent of 80 is 4. Math made sassy!
25 * .80 = 20
20 percent of 80 = 1620% of 80= 20% * 80= 20%/100% * 80
20 percent of 80 percent = 0.16 or 16%
20 percent of 80 percent = 0.16 or 16%
80% of 20 is 16% rate:= 16/20 * 100%= 0.80 * 100%= 80%
To find 80 percent of a number, multiply the number by 0.8. In this instance, 0.8 x 20 = 16. Therefore, 80 percent of 20 pounds is equal to 16.75 pounds.
80:20
20 is what percent of 80:= 20 / 80= 0.25Converting decimal to a percentage:0.25 * 100 = 25%
80% of 20 is 16.
if 15% is 60 then 5% is 20 and there is sixteen 5% in 80% so 16x20=320
ratio = 80% : 20% or 80 : 20 ot 8 : 2 or 4 : 1