5.00
To find 300 percent of 50, multiply 50 three times. 100% of 50 x 3 = 300% of 50 (150)
50 because 50 * 300%, or 3.0, is 150
0.5 x 6.09 = 3.045. Therefore, 50 percent off (and indeed, 50 percent of) 6.09 is equal to 3.045.
It is 100*(300-5000)/5000 = -4700/50 = -94%
150
5.00
$30 off, which makes the item $20.
15.50/2 = 7.75
The amount after the discount is $12.25
To find 300 percent of 50, multiply 50 three times. 100% of 50 x 3 = 300% of 50 (150)
50% of 300 is 150.
If you have 150 and get 50 as your percent, that means half of total. Your total is 300 (150x2=300).
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.
Divide sale price by full price. Example: item is $30 but is on sale for $15. 15/30=50%, so the item is 50% off
50% of 600 is 300
If your item is 50 dollars and the discount is 10 percent, you can divide 50 by 10 which would be five dollars off. It the discount is 20 percent, you can take 5 times 2 which would be 10 dollars off. Always begin by figuring out a 10 percent discount and multiply from there.