405
5% of 400 is 20.
5% of 400g= 5% * 400= 0.05 * 400= 20g
5% of $400 = 5% * 400 = 0.05 * 400 = $20
20 out of 400, as a percentage = 100*(20/400) = 5%
0.05 x $400 = $20
To find 5 percent of a number, multiply the number by 0.05. In this instance 0.05 x 400 = 20. Therefore, 5 percent of 400 is equal to 20.
5% of 400 is 20.
5% of 400g= 5% * 400= 0.05 * 400= 20g
5% of $400 = 5% * 400 = 0.05 * 400 = $20
400
20 out of 400, as a percentage = 100*(20/400) = 5%
400 x 0.005 = 2
0.05 x $400 = $20
Well, 5% is the equivalent to .05, or 5 out of a hundred. So see how many hundreds are in 400 (400/100)...there are 4 hundreds in 400. Then multiply 4 times 5. Then subtract that number from 400 (because you asked how much is 5% OFF). Your answer is 380. You could also subtract 5 from 100 and multiply the difference by 400.
400
20
20