Subtracting 109 percent from 115 gives 115 x (1 - 109/100) = 115 x (-0.09) = -10.35.
$92.65
47% off 30 pounds = 15.90
109 - 60% = 109 x (1 - (60/100)) = 109 x 0.4 = $43.60
30% off of 47 = 70% [100%-30%] left of 47 = 47*70/100 = 32.9
40 percent off of 109 dollars is 43.6 dollars.
30% of 109 = 32.7 therefore 30% off 109 is 76.3 (109 - 32.7)
What is 20 percent of 47 dollars
75% off means 25% remaining. 25% of $109 is $27.75 .
Subtracting 109 percent from 115 gives 115 x (1 - 109/100) = 115 x (-0.09) = -10.35.
The math is (109/100)*20 = $21.8
$92.65
47% off 30 pounds = 15.90
109 - 60% = 109 x (1 - (60/100)) = 109 x 0.4 = $43.60
20 ÷ 100 × 47 = 9.4
30% off of 47 = 70% [100%-30%] left of 47 = 47*70/100 = 32.9
It is 98.10 dollars.