Decreasing 80 by 15% results in 68.
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15% = 0.15
80 x 0.15 = 12
80 - 12 = 68
or
80 - (80 x 0.15) = 68
Decrease = 15 - 3 = 12 So %age decrease = 100*12/15 = 80%
35% decrease.
No, 15 percent of 80 is 12. 52 is 65 percent of 80.
100*(80-68)/80 = 85%
-80%
72/80 x 100 = 90 % 100 - 90 = 10 % which is the decrease from 80 to 72
20/80 x 100 = 25%
18.75% decrease
-27.27%
125 - (36%) = 80
15 is 40% less than 25.
It is: (300,000-60,000)/300,000 times 100 = 80% decrease