a = 4b Since you didn't give the actual choices, all I can tell you is that it can be any number. If A=100, B=25. If A=200, B=50. If A=8, B=2. Hope this helps!
As a percentage, 80 over 400 is equal to 20 percent (20%).
0.8 x 20 = 16. Therefore, 80 percent of 20 minutes is equal to 16 minutes.
125 - 20% = 80% of 125 = 125*80/100 = 100
28 is 35% of 80.25% of 80:= 25% * 80= 0.25 * 80= 20
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.
20 percent of 80 = 1620% of 80= 20% * 80= 20%/100% * 80
20 percent of 80 percent = 0.16 or 16%
42 (half of 80 is 40 and 10% of 20 is 2, therefore 40 + 2)
The result of the equation - 130 plus 80 plus 20 plus 80, is found as follows;130 + 80 + 20 + 80= ( 130 + 80 ) + 20 + 80= 210 + ( 20 + 80 )= 210 + 100= 310Answer = 310
20 percent of 80 percent = 0.16 or 16%
80:20
16. It takes 5x20 to equal 100. 80 divided by 5 equals 16.