Find your percent on a test if you received 42 points out of 80 possible.
42.8%
55.5%
40%
52.5%
2007-05-01 14:44:58 · 10 answers · asked by home_ed05 1 in Science & Mathematics ➔ Mathematics
Divide 42 by 80 and multiply by 100, this will give you your answer.
2007-05-01 14:48:26 · answer #1 · answered by Joy M 7 · 0⤊ 0⤋
If you heard the math term "top multiply bottom, divided by top" and apply to the question,
80=100%
42=(100*42)/80,
and the answer - 52.5%!
2007-05-01 14:58:20 · answer #2 · answered by Ohms 1 · 0⤊ 0⤋
52.5%
42 out of 80 is equal to
42 divided by 80
so u get .525
and since its a percentage . . .
multiply it by 100 to get 52.5%
2007-05-01 14:50:33 · answer #3 · answered by Ari L 2 · 0⤊ 0⤋
42 divided by 80 is .525 so 52.5% would be the answer!
2007-05-01 14:48:14 · answer #4 · answered by arodgardner 2 · 0⤊ 0⤋
52.5
simply divide 42 by 80 then multiply by 100
2007-05-01 14:48:35 · answer #5 · answered by Anonymous · 0⤊ 0⤋
52.5
do 42/80
2007-05-01 14:47:58 · answer #6 · answered by Anonymous · 0⤊ 0⤋
Percent = 100 x correct pt/total pt = 100x42/80. This reduces to the last answer (each point = 1.25% worth)
2007-05-01 14:50:18 · answer #7 · answered by cattbarf 7 · 0⤊ 0⤋
52.5%
Do 42x100=4200
then 4200/80=52.5
2007-05-01 14:49:19 · answer #8 · answered by Thrust 3 · 0⤊ 0⤋
52.5
2007-05-01 14:48:40 · answer #9 · answered by Anonymous · 0⤊ 0⤋
52.5
2007-05-01 14:48:15 · answer #10 · answered by Franne 2 · 0⤊ 0⤋