2007-04-28 03:08:27 · 5 answers · asked by brunettebabe 2 in Science & Mathematics ➔ Mathematics
You divide your points by the total possible and that gives you about 65% rounded up. That's a D
2007-04-28 03:11:16 · answer #1 · answered by MLBfreek35 5 · 0⤊ 0⤋
20/31=64.5161%
2007-04-28 11:02:19 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
r u ****** kidding me? im guessing it wasnt a math test other wise u probably would of gotten a 0 out of 31. use a ****** calcular. if u dont own one there is usualy one on the computer.
2007-04-28 10:14:18 · answer #3 · answered by Anonymous · 0⤊ 1⤋
hmmm...I'm gessing you failed math... grab a calculator, punch in 20, hit the devide by button then punch in 31 then you push = then a number magically appears. it is 0.64516129... which is 64.5%
2007-05-02 09:03:49 · answer #4 · answered by Anonymous · 0⤊ 0⤋
It might depend on standard deviation and mean...
Anyway.. you are better than average.. thats the only stuff
that can be said depending little data...
2007-04-28 11:32:10 · answer #5 · answered by Isme M 2 · 0⤊ 0⤋