It is: 320/16 = 20
It is: (20-16)/16 times 100 = 25% increase
20
16/20 x 100 = 80
There are 16 because 16 times 1.25 = 20
16
20 times
The answer is 16.
36 coz (2 times 8) =16 +(2 times 10)=20. 20+16=36
320
(6 and 1/2) times
16 4/5 * 20/1 = (4*20)/(5*1) = 80/5 = 16/1 or 16