Dumb Math Question But Cant Remember?

Question

How do i change percentages into numerical form For example would 15% be 0.15 please help thanks

Answer 1

ya u got it  

Answer 2

Remember that percentages are out of one hundred, simply move the decimal place of the percentage two places to the left and you have it in decimal form. You could also simply put the percentage over 100, like 1% = 1/100 = 0.01.

Answer 3

u divide the number by 100

like 20% -----> 20/100 =0.2

Answer 4

Yes, that is correct.  Another example would be 5%=.05 and 50%=.50