5000.00 minus 20% = 80% of 5000.00 = 5000.00*80/100 = 4000.00
100 minus -80 is 180.
80 - 70% = 80 x (1 - (70/100)) = 24
800 less 80% of it is 100% - 80% = 20% left. 20% of 800 is 20/100 x 800 = 160.
80 minus 12.6 is 67.4
80
5000.00 minus 20% = 80% of 5000.00 = 5000.00*80/100 = 4000.00
100 minus -80 is 180.
80 - 70% = 80 x (1 - (70/100)) = 24
800 less 80% of it is 100% - 80% = 20% left. 20% of 800 is 20/100 x 800 = 160.
100 divided by 5 is 20. 100 minus 20 is 80. The answer is 1.
85 - (15/100 x 80) = 85 - (0.15 x 80) = 73
80 minus 4 is 76.
80 minus 12 is 68.
80 minus 12.6 is 67.4
100 degrees Celsius minus 20 degrees Celsius is equal to 80 degrees Celsius.
Take 20% of the original amount and subtract it from the original amount. For example: 100 - 20% 100 - (0.20*100) = 100 - 20 = 80 An easier way to do the same problem is to know that if you subtract 20% from something then there will only be 80% of the original amount left (100% - 20%). So in the previous example take 80% of the original amount to get the same answer. 80% of 100 = 0.80 * 100 = 80