5 percent of 900.00 is 45.
It is: (45-5)/45 times 100 = 88.89% decrease
45% of 5kg = 2.25kg
45%
This is actually quite simple to do. Instead of taking 5 percent, 20 percent, and 45 percent on, reverse the action by adding 5 percent, 20 percent, and 45 percent to the value. 50 * (1.05) * (1.20) * (1.45) You'll have your answer.
45% = 45/100 in fraction
0.05 x 90 = 45
(45-40)/45*100=5/45*100=0.11111111
80%
120*.5*.75=45
It is: 5% of 900 = 45 pounds
15 is 15% of 100 - divide it by 3 and it's 5%