50 over 40 is 125%
20/50 = 40%
80%
50% of 80= 50% * 80= 0.5 * 80= 4050percent of 80 is equal to 40
40% of 50% of 120 = (40/100)*(50/100)*120 = 24.
40
40% of 50 is 20
difference over original=percent markdown over/100(50-40)/50=X/10010/50=X/10050X=1000X=20The skirt is on a 20% mark down.
40% of 50% of 100 is equal to 20.
40 percent of 50 = $20
I your being very technical ill say 40 percent.
40/50 = .8 1-.8 = .2 The percent decrease from 50 to 40 is 20.
50% of 40 will be: 40 / 0.5 = 20