SOLUTION: anne took qa test in chemistry.she scored 20 marks out of 50,work out the percentage

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: anne took qa test in chemistry.she scored 20 marks out of 50,work out the percentage      Log On


   

Question 979559: anne took qa test in chemistry.she scored 20 marks out of 50,work out the percentage
Answer by Timnewman(323) About Me  (Show Source):
You can put this solution on YOUR website!
If Ann score 20 out of 50,
percentage(%) score
=(20/50)*100%
=0.4*100%
=40%
The percentage score is 40%
-----HOPE IT MAKE SENSE