Discount: -128.50
Total: 722.50
850*(1-.15)=850*.85=722.50
850% of 15= 850% * 15= 8.5 * 15= 127.5
212.50
850.
850 - 10% = 850 x (1 - (10/100)) = 850 x 0.9 = 765
850 * 0.15 = 127.5
850.00 + 15% = 850.00 + 15/100*850 = 850.00 + 127.50 = 977.5
33 percent of 850 = 280.5 33% of 850 = 0.33 * 850 = 280.5
127.5 100% = 850 10% = 85 5% = 42.5 15% = 127.5
15 divided by 850 = 0.017647 0.017647 x 100 = 1.7647 Round off to 1.76%
850-30 percent = 25530% of 850= 30% * 850= 30%/100% * 850= 3 * 85= 255
20 percent of 850 is 170.