50% off of 40= 50% discount applied to 40= 40 - (50% * 40)= 40 - (0.50 * 40)= 40 - 20= 20
40/80 = 40/80 * 100% = 50%
50% of 40 will be: 40 / 0.5 = 20
40% of 50 = 40% * 50 = 0.4 * 50 = 20
50% of £80 = £40 = 50% * £80 = 50%/100% * £80 = £40
50 - 40 = 10
40% of 50 is 20
40 is 50% of 80
50 percent times 40 = 2050% * 40= 50%/100% * 40= 5/10 * 40= 1/2 * 40= 40/2= 20
It is: 40/50 times 100/1 = 80%
50% of 80= 50% * 80= 0.5 * 80= 4050percent of 80 is equal to 40
20 is 50% of 40.