Question

which of the following shows the rational numbers in order from least to greatest?
81.5%, 0.815, 33/40
pleaase help meeee i really need help

Answer 1

to convert from percent to decimal, you divide by 100

81.5% = 81.5/100 = ???

Answer 2

i have no idea ummm....

Answer 3

do you have a calculator?

Answer 4

if not, then use this and tell me what you get

http://web2.0calc.com/

Answer 5

yea oh wait so i divide?

Answer 6

oh ok i got the answer for that one thank you

Answer 7

what did you get?

Answer 8

0.815, 81.5%, and 33/40

Answer 9

correct since 81.5% = 0.815