25.You take 100 divided by 8 to get 12.5, this tells you how many parts of 8 are in 100. Then take 12.5 times 2 (which is the number of grams in 8 percent) to come up with the answer of 25.
1.00*100 = 100%
2/8 = 25% The easiest way I've found to do percents is cross multiplying: 2/8 = x/100 So to solve for x, multiply 2 times 100 (equals 200) and divide by 8 (equals 25). So 25/100 equals 25%. Works for anything... Another example: what is the percentage of 53 out of 976? 53/976 = x/100 So 53 times 100 (equals 5300) and divide 5300 by 976 (equals 5.43) or 5.43%.
Percents ca n be co nverted to decimals a nd fractio ns. Example: 50% = 0.5 = 50/100 or 1/2
It is: 0.5*100 = 50%
25.You take 100 divided by 8 to get 12.5, this tells you how many parts of 8 are in 100. Then take 12.5 times 2 (which is the number of grams in 8 percent) to come up with the answer of 25.
Divide percents by 100: 800 / 100 = 8 or 8.0
8 hundredths = 0.08 or 8%
0.02 in percent = 2%0.02 * 100% = 2%
percents are numbers over 100
say normal is 8 hours, then percentage extra is (2 / 8) * 100 = 25% extra
275%2 3/4= 2 + (3 ÷ 4) * 100%= (2 + 0.75) * 100%= 2.75 * 100%= 275%
1.00*100 = 100%
you put whatever number it is over 100 example: 40% = 40 ----- 100 = 2 ---- 5
Percents are 100 times larger (and that is by definition!).
80% - 100% I really do not understand what you are asking :)
2/8 = 25% The easiest way I've found to do percents is cross multiplying: 2/8 = x/100 So to solve for x, multiply 2 times 100 (equals 200) and divide by 8 (equals 25). So 25/100 equals 25%. Works for anything... Another example: what is the percentage of 53 out of 976? 53/976 = x/100 So 53 times 100 (equals 5300) and divide 5300 by 976 (equals 5.43) or 5.43%.